Physical and Chemical Changes Full Chapter Class 7 Science | NCERT Science Class 7 Chapter 6

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  • Опубліковано 11 січ 2025

КОМЕНТАРІ • 3,3 тис.

  • @MagnetBrainsEducation
    @MagnetBrainsEducation  2 роки тому +74

    ✔️📚👉 Grab Notes by Expert Teachers Here: www.pabbly.com/out/magnet-brains
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    • @grozyox
      @grozyox 2 роки тому +4

      Kapur is the example of sublimation because in that case kapur change into directly in gas😊

    • @Aimie-u3l
      @Aimie-u3l 9 місяців тому +3

      ​@@grozyox it's not Kapur it's copper

    • @SPIKY_ff
      @SPIKY_ff 3 місяці тому +1

      It's Kapur also

    • @SIUU447
      @SIUU447 Місяць тому

      Bhai paisa lootne ke kaam hai 😂

  • @Darlinggaming69
    @Darlinggaming69 3 місяці тому +187

    Who are watching this in 2024 for halfearly😂

  • @purplefinss
    @purplefinss Рік тому +210

    Tip- listen to this in 1.25x speed

    • @rohitsharma111
      @rohitsharma111 Рік тому +7

      Why😂😂

    • @purplefinss
      @purplefinss Рік тому +16

      @@rohitsharma111 no offense to the teacher, she teaches well. But she is speaking too slow 💀

    • @rohitsharma111
      @rohitsharma111 Рік тому +11

      Yeah😅😅 btw I saw the video 2x 😂😂 @purplefinss

    • @Rim_afton
      @Rim_afton Рік тому +11

      Bruh
      I downloaded this video
      Edited it to 2x
      Saved it
      Again, edited it to 2x
      Then watched it

    • @purplefinss
      @purplefinss Рік тому +2

      @@Rim_afton LMFAO

  • @UjjwalSoni-rg1th
    @UjjwalSoni-rg1th 10 місяців тому +205

    Kon kon 2024 ma dheak raha hai

  • @msvidio390
    @msvidio390 4 місяці тому +18

    Kon kon kal ka test ka liya ya video dekh rahe ho

  • @bachansahu3568
    @bachansahu3568 3 роки тому +4

    Thanks ma'am for your nice explanation

  • @creativegirl9280
    @creativegirl9280 3 роки тому +6

    Thanks Magnet brains for your explanation ❤️

    • @MagnetBrainsEducation
      @MagnetBrainsEducation  3 роки тому

      Nafisah Ahamed, Thanks for being active on the channel. Do recommend us to your friends.

    • @creativegirl9280
      @creativegirl9280 3 роки тому

      @@MagnetBrainsEducation mam how to reply in live chat??of this video

    • @shubhambabu5569
      @shubhambabu5569 3 роки тому

      Hi baby I love you janu

  • @ajaykumarsharma8582
    @ajaykumarsharma8582 3 роки тому +5

    Thank you mam
    Very nice and easy explation

  • @JasjitSinghLalia
    @JasjitSinghLalia 2 роки тому +33

    Good morning Ma'am I wanted to ask that what does chemical/physical reaction means.Thanks alot your video helped me understand the whole chapter.I always recommend your channel to my friends and siblings.Have a great day Ma'am

    • @GogetamaGaamizs
      @GogetamaGaamizs 2 роки тому +3

      I will not tell you hahahahahaha

    • @FlowStudio6996
      @FlowStudio6996 2 роки тому +4

      @@GogetamaGaamizs no one asked

    • @insertname6890
      @insertname6890 2 роки тому +2

      @@FlowStudio6996 bro go learn English before science

    • @FlowStudio6996
      @FlowStudio6996 2 роки тому

      @@insertname6890 go idiot. Idc

    • @FlowStudio6996
      @FlowStudio6996 2 роки тому +4

      @@insertname6890 I didn't asked you to be my English teacher

  • @Agrimaa20
    @Agrimaa20 3 роки тому +6

    I love your videos and respect your efforts

  • @radhachalia4949
    @radhachalia4949 4 роки тому +11

    Really good explanation, THANK YOU MAM

  • @Sahil_Singh_Rathore
    @Sahil_Singh_Rathore 2 роки тому +4

    It was so helpful and 1 thing about rusting that you have not told is rusting is the new from of iron thank you you are a God for everyone in exam

  • @TheEliteAryan
    @TheEliteAryan 3 роки тому +10

    Thanks maam helps a lot as I switched form icse to cbse so I needed a bit help I learn a lot in these in formative videos thanks , if possible plz reply and heart I also see ur other subjests for class 7

    • @MagnetBrainsEducation
      @MagnetBrainsEducation  3 роки тому

      Aryan FreeFire, Thanks a lot for watching the Magnet Brains videos. Please recommend us among your friends.

    • @jayeshplays8767
      @jayeshplays8767 3 роки тому +1

      hat freefire wale

    • @oplaxya9930
      @oplaxya9930 3 роки тому +1

      @@jayeshplays8767 hat pubg vale

    • @Nisthavlogs1212
      @Nisthavlogs1212 3 роки тому +4

      tumhare baap ne banaya hai bgmi or free fire jo akad rahe ho, (sorry for this sentence 😔😔)
      Please don't fight play games for fun please it's a humble request 😊😊

    • @oplaxya9930
      @oplaxya9930 3 роки тому +1

      @@Nisthavlogs1212 shut up😑

  • @rengokukyoujuro9205
    @rengokukyoujuro9205 3 роки тому +12

    Mam can you please answer my two questions:-
    1: The rust can be removed by sandpaper so how is it irreversible??
    2: Is rust some kind of parasite? because the iron is its host.
    Please somone clear my questions. 🙏🏻🙏🏻

    • @MagnetBrainsEducation
      @MagnetBrainsEducation  3 роки тому +1

      Arti Srivastava, Thanks a lot for checking out the video and replying back. Do recommend Magnet Brains to your friends. Also do checkout the Magnet Brains website, all video lectures are organized on the site for easy access.

    • @rengokukyoujuro9205
      @rengokukyoujuro9205 3 роки тому +2

      Please answer my question

    • @makesciencefunwithdipika6497
      @makesciencefunwithdipika6497 3 роки тому

      U cannot remove rust by sandpaper ,its irreversible

    • @makesciencefunwithdipika6497
      @makesciencefunwithdipika6497 3 роки тому +2

      @@rengokukyoujuro9205 rust is hydrated iron oxide formed by change oin the chemical bonding wheen iron reacts with moist air and definitely not a parasite 😂

    • @rengokukyoujuro9205
      @rengokukyoujuro9205 3 роки тому +1

      @@makesciencefunwithdipika6497 Thanks for telling me this

  • @alkakumari5311
    @alkakumari5311 Рік тому +3

    😃😃🇮🇳🇮🇳 thank you

  • @sujit.a.gamer.
    @sujit.a.gamer. 3 роки тому +19

    Mam today is my exam and you have explained this chapter completely.Thank you mam you are best .🙏🙏🙏🙏

    • @vednipanikar265
      @vednipanikar265 3 роки тому +1

      The galar guy

    • @potARTo
      @potARTo 2 роки тому

      I hope it went well

    • @srabanimistri9872
      @srabanimistri9872 3 місяці тому

      Bhai ajj exam hai or tu ajj hi padhai kar raha hai you are genious bro😮😅

  • @pallavijadhav6252
    @pallavijadhav6252 3 роки тому +10

    I am understanding this mam introduction 🙏🙏🙏🥰🥰🥰

    • @MagnetBrainsEducation
      @MagnetBrainsEducation  3 роки тому +6

      Pallavi Jadhav, Thank you for watching. Do tell your friends about Magnet Brains.

    • @physics702
      @physics702 3 роки тому +1

      Oh pallavi you understand only introduction 😏😏😏😏😏😏😏

    • @jaiambe8722
      @jaiambe8722 3 роки тому

      😂😂😂😂🤣

  • @nancyrai26
    @nancyrai26 2 роки тому +1

    Nice teAching mam thanku 😀

  • @swagataroy8225
    @swagataroy8225 3 роки тому +10

    Where can I get the PPTs?

    • @aryayadav7-a95
      @aryayadav7-a95 3 роки тому

      You have to make it yourself I guess

    • @pragyabharali2283
      @pragyabharali2283 2 роки тому

      @@aryayadav7-a95 no u most likely have to buy it, somehwere in the descriptions u can see

  • @cHaOtIcShWaRmAMARVEL
    @cHaOtIcShWaRmAMARVEL 3 роки тому +19

    all of you! if your exam is starting in 15 mins watch the video on 1.5 speed, nothing changes.

    • @MagnetBrainsEducation
      @MagnetBrainsEducation  3 роки тому +4

      Naishaaa Galaaa, Thanks a lot for checking out the video and replying back. Do recommend Magnet Brains to your friends. Also do checkout the Magnet Brains website, all video lectures are organized on the site for easy access.

    • @cHaOtIcShWaRmAMARVEL
      @cHaOtIcShWaRmAMARVEL 3 роки тому +3

      @@MagnetBrainsEducation ofcourse!

    • @avantsingh101
      @avantsingh101 7 місяців тому

      ​@@MagnetBrainsEducationaayain

    • @avantsingh101
      @avantsingh101 7 місяців тому

      baigan

    • @cHaOtIcShWaRmAMARVEL
      @cHaOtIcShWaRmAMARVEL 7 місяців тому

      @@avantsingh101 bruv im in tenth grade now my comment was cringe asf

  • @SurendraSahaniAdvocateAdvocate

    Thanks mam I am understand propery you are teaching so......much 😊

  • @Levi-mm6ni
    @Levi-mm6ni 3 роки тому +17

    thanks you mam i said 5 of my friends to watch this because they were having some problems with the chapter thanks a lot!

    • @MagnetBrainsEducation
      @MagnetBrainsEducation  3 роки тому +4

      Bacon Hairs, Thanks for the reply. Wherever possible, please recommend us to your friends.

    • @udvitapurani218
      @udvitapurani218 Рік тому

      @@MagnetBrainsEducation even you know Roblox!?🙂am so happy 😄😄😄

  • @GuitarBeginners
    @GuitarBeginners 3 роки тому +7

    Mam double displacement?? Precipitate?

  • @ananyakeshav2090
    @ananyakeshav2090 3 роки тому +13

    Thanks for the teaching mam my all doubt are clear

    • @MagnetBrainsEducation
      @MagnetBrainsEducation  3 роки тому +5

      Ananya Keshav, Thanks a lot for checking out the video and replying back. Do recommend Magnet Brains to your friends. Also do checkout the Magnet Brains website, all video lectures are organized on the site for easy access.

    • @ramratanhaar
      @ramratanhaar 3 роки тому

      Yes it is nice

  • @backbencher2022
    @backbencher2022 Рік тому +11

    You tell us all think very perfectly thank you to teach us 😊🙂

  • @shikhatyagi4175
    @shikhatyagi4175 3 роки тому +11

    That is so clearly explained

  • @cHaOtIcShWaRmAMARVEL
    @cHaOtIcShWaRmAMARVEL 3 роки тому +11

    Thankyou so much!
    this is such a great explanation...
    i reccomended 2 all of my friends.

    • @MagnetBrainsEducation
      @MagnetBrainsEducation  3 роки тому +2

      Naishaaa Galaaa, Thanks a lot for checking out the video and replying back. Do recommend Magnet Brains to your friends. Also do checkout the Magnet Brains website, all video lectures are organized on the site for easy access.

    • @AYUSHSINGH-gw6bm
      @AYUSHSINGH-gw6bm 3 роки тому +2

      @@MagnetBrainsEducation k

    • @AYUSHSINGH-gw6bm
      @AYUSHSINGH-gw6bm 3 роки тому +2

      Usañe kuch or likha hai

  • @yashikaranaartandcraft2090
    @yashikaranaartandcraft2090 Рік тому +2

    Mam in 2nd chapter
    There is amino acid,buccal cavity,canine,cellulose,egestion,fattyacid,gallbladder,glyserol,incisor,liver,molar,permanent teeth,

    • @MagnetBrainsEducation
      @MagnetBrainsEducation  Рік тому +1

      pancreas,pH,salivary gland, stomach, temporary teeth, urine.
      Thanks for the positive feedback! We're glad you're finding our videos helpful. Keep up the good work and let us know if you have any questions.

  • @Kartik_926ff
    @Kartik_926ff 10 місяців тому +1

    Mam aap bahut acche tarike se samjhate Hain mujhe chapter bilkul nahin aata tha per ab acche tarike se pata hai thank u mam

  • @ankushprajapati3437
    @ankushprajapati3437 3 роки тому +8

    Thank you mam

  • @aishwaryasoni4280
    @aishwaryasoni4280 3 роки тому +11

    Thank you mam for this explanation
    I always something learnt with magnet brains's teacher💕
    I also shared to my friends because u all are too good explanation..😊

  • @reenaverma5815
    @reenaverma5815 2 роки тому +1

    Mam ❤🙏 you are very good ❤❤❤❤ teacher 👩‍🏫‍👩‍🏫‍👩‍🏫‍💖💖💖💖💖💖💖💖💖

    • @MagnetBrainsEducation
      @MagnetBrainsEducation  2 роки тому +2

      Reena Verma, Thanks a lot for watching the Magnet Brains videos. Please recommend us among your friends.
      Get All Classes & Subject Wise playlists here:- ​www.pabbly.com/out/all-videos-playlist

    • @Ukarushvlogs
      @Ukarushvlogs 4 місяці тому

      ​@@MagnetBrainsEducation❣️❣️❣️❣️❣️❣️❣️❣️❣️❣️❤️🫶♥️🎂🥳🎉🎉🤪🌄😡😡🙏❤️‍🔥💯🧠🤒🥸🥸👹🫂😅☺️☺️✅

    • @Ukarushvlogs
      @Ukarushvlogs 4 місяці тому

      ​@@MagnetBrainsEducation🤡😈🤣🥰🎊🤟🫣🫀😜🤬👍

  • @palakrastogi7198
    @palakrastogi7198 3 роки тому +5

    Thank u so much ma'am ☺

  • @vandanaaggarwal4411
    @vandanaaggarwal4411 3 роки тому +4

    That is a fantastic and magnificent video.. My all doubts are clearly solved after seeing this video

  • @anyakushwaha3360
    @anyakushwaha3360 3 роки тому +2

    Thanks allot mam main bahut pareshaan hon gayi thi kyonki mere exams me ye lesson aa rahan tha but aapne meri bahut help ki hain thanks allooooottttt mam

  • @marvellousmanu2608
    @marvellousmanu2608 3 роки тому +5

    Thank you magnet brains for so good explaination

    • @MagnetBrainsEducation
      @MagnetBrainsEducation  3 роки тому +2

      Full Masti md, Thanks for the reply. Wherever possible, please recommend us to your friends.

  • @SatyamSingh-fx8sg
    @SatyamSingh-fx8sg Рік тому +2

    Hello mam thank ✌️✌️💯❤️👹❤️🎂➖😂💯🤓🤓➖➖➖➖❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️💯💯💯❤️❤️❤️❤️➖➖➖➖➖➖➖💯❤️🖐️👍👌🖐️🖐️🖐️👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍

    • @MagnetBrainsEducation
      @MagnetBrainsEducation  Рік тому

      Thank you so much for your kind words! We're happy to hear that you're enjoying our videos and that they're helping you out. Keep up the good work and we'll keep putting out great content for you to learn from.

  • @sanjaykumarsharma6991
    @sanjaykumarsharma6991 3 роки тому +9

    Thanku mam. your youtub channal is very very useful in lockdown .Give me class 7 chapter explain

    • @MagnetBrainsEducation
      @MagnetBrainsEducation  3 роки тому

      SANJAY KUMAR SHARMA, Thanks a lot for watching the Magnet Brains videos. Please recommend us among your friends.

  • @yt_reeeels
    @yt_reeeels 2 роки тому +1

    Aapke pass hr video mil jaati h thank you

  • @pratiksmsmxkdk
    @pratiksmsmxkdk 3 роки тому +10

    Bestest teacher for me .

  • @rutikadahane7877
    @rutikadahane7877 3 роки тому +1

    Very nice teaching best channel 😍😍😃

  • @renubala1729
    @renubala1729 3 роки тому +5

    Mam you teaches vry well amazing , Thanku mam

    • @MagnetBrainsEducation
      @MagnetBrainsEducation  3 роки тому +1

      Renu Bala, Thank you for your comment. Do recommend Magnet Brains to your friends.

  • @atifahuda6953
    @atifahuda6953 4 роки тому +4

    Amazing method of teaching 😘👍

  • @underbypiyush3792
    @underbypiyush3792 Рік тому +1

    Mam you are the best science teacher 🤗😊

    • @MagnetBrainsEducation
      @MagnetBrainsEducation  Рік тому

      Thank you so much for your kind words! We're glad you're enjoying our videos and we hope they're helping you learn!

  • @chitteshkataria5161
    @chitteshkataria5161 3 роки тому +6

    U saved me from exam.🙏🙏🙏🙏🙏🙏❤️🔥

  • @cuteAnshikaoverloadbtsarmy643
    @cuteAnshikaoverloadbtsarmy643 3 роки тому +10

    Mam what we called sublimation in hindi??
    And Mam you teach very nicely 😇🤗

  • @mamta6042
    @mamta6042 4 роки тому +8

    Thank uhh mam for this amazing video.. I can easily understand the chapter but I didn't understand crystallisation so can uhh please define me what is crystallisation??😇

    • @pleasejustlmb
      @pleasejustlmb 4 роки тому

      Crystallization or crystallisation is the process by which a solid forms, where the atoms or molecules are highly organized into a structure known as a crystal. Some of the ways by which crystals form are precipitating from a solution, freezing, or more rarely deposition directly from a gas

    • @mamta6042
      @mamta6042 4 роки тому

      @@pleasejustlmb thanx😇

    • @mamta6042
      @mamta6042 4 роки тому

      @Sayee Shirsath thanx😇

    • @AdorableAshita12
      @AdorableAshita12 3 роки тому

      @@mamta6042 me ek choti UA-camr hu 😔 please support me 🥺😕

    • @sortvideostatus6374
      @sortvideostatus6374 3 роки тому

      @@AdorableAshita12 like share

  • @rakhiagarwal6962
    @rakhiagarwal6962 3 роки тому +7

    Mam very good expain 🙂

    • @MagnetBrainsEducation
      @MagnetBrainsEducation  3 роки тому +3

      Rakhi Agarwal, Thank you for your comment. Do recommend Magnet Brains to your friends.

    • @jyotipatel4638
      @jyotipatel4638 2 роки тому

      Explain ki jagah expain likh diya

  • @arvgaming8539
    @arvgaming8539 3 роки тому +9

    THANK YOU SO MUCH MAM TOMORROW IS MY SCIENCE EXAM NOW I AM FULL PREPARED YOU ARE SUCH A GOOD EXPLAINER 😇😇🙏🏻🙏🏻

    • @shyamsundarpal3922
      @shyamsundarpal3922 3 роки тому

      Same i also thanks to mam and also tommorow is my science exam

    • @AZIZXD-OG
      @AZIZXD-OG 3 роки тому

      Me also same

  • @arijit7279
    @arijit7279 3 роки тому +4

    17:45
    maam but when we cut a paper it cannot be reverse

    • @MagnetBrainsEducation
      @MagnetBrainsEducation  3 роки тому +2

      Arijit Baruah, Thanks a lot for checking out the video and replying back. Do recommend Magnet Brains to your friends. Also do checkout the Magnet Brains website, all video lectures are organized on the site for easy access.

    • @trynousgaming637
      @trynousgaming637 3 роки тому +1

      Yes you are correct but no new substance is formed dear that remains paper only.

    • @leena6877
      @leena6877 3 роки тому +1

      Actually not all physical changes are reversible. Majority of physical changes are reversible but not all. You may classify by the property that no new substance is formed after a physical change.

    • @ShishirRankhamb
      @ShishirRankhamb 3 роки тому

      in my school teacher taught that cutting of ood is a physical change

    • @RandomGUY-ft3dg
      @RandomGUY-ft3dg 3 роки тому

      If you cut it you can Fix it by tape

  • @Gojo-Saturo-r5n
    @Gojo-Saturo-r5n 3 місяці тому +1

    18:56 Maam you are so good at teaching😊 but why were you shaking continuously 😂😵‍💫

  • @akshradhiman5870
    @akshradhiman5870 3 роки тому +5

    Magnet brain is very useful site for study And thank you mam for teaching very well nd I will clear all the point 😀 thanku so much mam .
    And I also share these videos to my friends and friends reactions is very good 👍 💗

  • @amarjeetsinghsethi3439
    @amarjeetsinghsethi3439 Рік тому +3

    I watched your video yesterday and you replied also and in my exam today I rocked the exam becouse of you and I am watching this video today for the extra knowledge so maybe this will help me in future exams thanks 🎉🎉🎉🎉😊😊😊😊

  • @bristgaming4778
    @bristgaming4778 Рік тому +5

    What about crystallization? You didn't explained that.

    • @nazmin816
      @nazmin816 Рік тому

      Same , I was searching that

    • @shashwatmanori4323
      @shashwatmanori4323 10 місяців тому

      Did you not pay attention at 26:44 she explained it very well. (Pro tip play this video at 2X speed and hold the video for another 2X speed which gives you 4X speed for faster learning).

    • @bristgaming4778
      @bristgaming4778 10 місяців тому +1

      @@shashwatmanori4323 I really don't need the tip!

    • @shashwatmanori4323
      @shashwatmanori4323 7 місяців тому

      @@ishaninteriors33 ?¿‽

  • @AnoopSingh-wm4ep
    @AnoopSingh-wm4ep Рік тому +2

    Yash. Mam. ❤❤❤❤❤🎉🎉🎉😊😊😊😊😊😊❤❤❤❤❤❤❤❤❤❤😂🎉

  • @chandershekher7592
    @chandershekher7592 Рік тому +2

    THANK YOU SO MUCH. I GOT EACH EVERTHING THAT YOU EXPLAINED ONCE AGAIN THANK YOU ❤❤❤

  • @letsstudywithme7278
    @letsstudywithme7278 3 роки тому +4

    Ma'am this is so helpful the way of your teaching is awesome 👌
    🙂

    • @MagnetBrainsEducation
      @MagnetBrainsEducation  3 роки тому +1

      world of music 🎶, Thanks for being active on the channel. Do recommend us to your friends.

    • @officialpdeka1428
      @officialpdeka1428 3 роки тому

      @@MagnetBrainsEducation yes

  • @Khasaanuj
    @Khasaanuj 3 роки тому +2

    Osm class ma'am all teacher you give a awesome video 😍good teacher of..MB💪

    • @MagnetBrainsEducation
      @MagnetBrainsEducation  3 роки тому

      Anuj khasa, Thanks a lot for checking out the video and replying back. Do recommend Magnet Brains to your friends. Also do checkout the Magnet Brains website, all video lectures are organized on the site for easy access.

  • @rajsrir1922
    @rajsrir1922 3 роки тому +4

    Mam jab ham gas se sidhe solid karte hain to use kya kahte hain

    • @MagnetBrainsEducation
      @MagnetBrainsEducation  3 роки тому +1

      Rajsri R, Thanks a lot for checking out the video and replying back. Do recommend Magnet Brains to your friends. Also do checkout the Magnet Brains website, all video lectures are organized on the site for easy access.

    • @makesciencefunwithdipika6497
      @makesciencefunwithdipika6497 3 роки тому +1

      Deposition

  • @chiragsharma8163
    @chiragsharma8163 10 місяців тому +34

    Who are watching this video in 2024

  • @lokesh4619
    @lokesh4619 2 роки тому +2

    Mam liquid sa gass ma convert Karna Vali process ko evaporation bhi Bolta hai

  • @nirekjain7979
    @nirekjain7979 3 роки тому +10

    One doubt in my mind
    Gas can be reverse into solid

    • @MagnetBrainsEducation
      @MagnetBrainsEducation  3 роки тому +2

      Nirek Jain, Thank you for watching. Do tell your friends about Magnet Brains.

    • @nirekjain7979
      @nirekjain7979 3 роки тому +1

      Ok mam thank you so much for explaining

    • @Just_A_Random_Stranger99
      @Just_A_Random_Stranger99 3 роки тому

      YES By the process of condensation we can make it in the form of liquid and then convert it into solid

  • @jaatofficial1773
    @jaatofficial1773 3 роки тому +5

    Mai 100 me se 20 percent samaj gaya 😂😂

  • @raivines1428
    @raivines1428 3 роки тому +3

    Now I am ready for my exams tomorrow thank you mam

  • @tahseenmahbub3694
    @tahseenmahbub3694 3 роки тому +9

    22:36 Zincccc !

  • @shrutivashishth7483
    @shrutivashishth7483 3 роки тому +10

    😊😊

  • @learntoexcel5990
    @learntoexcel5990 2 роки тому +5

    Mam I liked the video a lot but if you added more chemical equations like mentioned in the NCERT it would have been more helpful, helped me a lot ,🙂🙂

  • @mohdnizamuddin6433
    @mohdnizamuddin6433 2 роки тому +4

    Thank you so much ma'am aap bahot accha padhati hai

  • @artcity2479
    @artcity2479 3 роки тому +11

    Thank you ma'am for the explanation..before I was facing problems to understand the chapter but after seeing your video I actually thought that nothing is in this chapter.....actually this chapter is very easy......Thank you so much ma'am 😇😇

  • @ishaansingh6458
    @ishaansingh6458 3 роки тому +9

    ma'am what is the process name in which gas changes into solid directly ?

    • @MagnetBrainsEducation
      @MagnetBrainsEducation  3 роки тому

      Ishaan Singh, Thanks a lot for checking out the video and replying back. Do recommend Magnet Brains to your friends. Also do checkout the Magnet Brains website, all video lectures are organized on the site for easy access.

    • @sukhvindersinghsandal8268
      @sukhvindersinghsandal8268 2 роки тому

      Hi sir Mam Class you tube time @@MagnetBrainsEducation

    • @dfuzekiller5011
      @dfuzekiller5011 Рік тому +2

      Ishaan the process name is deposition

  • @pme.00
    @pme.00 2 роки тому +2

    31:29 the heading chapter name is written acid,base and salts instead of physical and chemical changes..

    • @MagnetBrainsEducation
      @MagnetBrainsEducation  2 роки тому +1

      Thank you for bringing this to our attention! We will correct the error in our next video.

    • @pme.00
      @pme.00 2 роки тому

      @@MagnetBrainsEducation thank u but no problem in this. I just want to inform you , teachers.

  • @Stdentofclass10th
    @Stdentofclass10th 3 роки тому +4

    Thank you mam I love your explanation videos ☺️❤️

  • @funnymunmunrajan352
    @funnymunmunrajan352 3 роки тому +4

    I have tell my friends about this channel and they have also visit this channel thank u mam

    • @MagnetBrainsEducation
      @MagnetBrainsEducation  3 роки тому +1

      Funny Munmun Rajan, Thanks a lot for checking out the video and replying back. Do recommend Magnet Brains to your friends. Also do checkout the Magnet Brains website, all video lectures are organized on the site for easy access.

    • @funnymunmunrajan352
      @funnymunmunrajan352 3 роки тому +1

      @@MagnetBrainsEducation okay ma'am I will check the website for sure💜 thank you for reply😃

  • @Riddhu-y4l
    @Riddhu-y4l 3 роки тому +7

    24:06 well start qus ans

    • @MagnetBrainsEducation
      @MagnetBrainsEducation  3 роки тому +1

      ManasTiwari volgs, Thanks for the reply. Wherever possible, please recommend us to your friends.

  • @dfkabir9900
    @dfkabir9900 3 роки тому +4

    GOOD AFTERNOON MAAM . I have to tell your vidio is very usefull to me in last year i got 12/30 but after this vidio i got 29/20. Thanks for it .
    As i have share it to my 10 freind . As they also thanks me. Pls reply 👇👇👇

  • @Ishita_Goswami
    @Ishita_Goswami 3 роки тому +4

    A physical change is mostly reversible

  • @slxyy650
    @slxyy650 2 роки тому +3

    thx a looooottttttt!!!!! i have my exams coming up after 2 days. This video lecture made all my doubts clear and i did reccommend yall to my frnds and family :))

    • @MagnetBrainsEducation
      @MagnetBrainsEducation  2 роки тому +1

      Thank you so much for your kind words! We're so happy to have helped you out and that you recommended us to your friends and family. Best of luck on your upcoming exams! :)

  • @vedantparashar9636
    @vedantparashar9636 2 роки тому +1

    Ap bhut acha padhate hai

  • @arnav_playzz
    @arnav_playzz Рік тому +8

    Mam tomorrow is my exam i wasnt able to understand anything until
    saw your video, you are such a great teacher.
    Thank you mam for a wonderful explanation 😊

  • @ZeroTwo-vg3xc
    @ZeroTwo-vg3xc 3 роки тому +15

    Is making a dough by adding ‘ATTA’ and water a chemical change ( because I don't think it can be reversed to form seprate wheat flour and seprate water again )

  • @poemmasterrawal1213
    @poemmasterrawal1213 Рік тому +1

    Thank you mam for your support ❤❤❤

  • @shikshajoon2526
    @shikshajoon2526 8 місяців тому +4

    Who is watching this video for tomorrow exam revision

  • @akshradhiman5870
    @akshradhiman5870 3 роки тому +4

    Nd thanks a lot of u I clear all of my doubts

    • @Just_A_Random_Stranger99
      @Just_A_Random_Stranger99 3 роки тому +1

      please don't ignore ek baar 5min dekho tum khud like nd subscribe kardoge please

  • @trendingreelscollection96
    @trendingreelscollection96 3 роки тому +5

    Thanks for explaining everything 🙏

    • @MagnetBrainsEducation
      @MagnetBrainsEducation  3 роки тому +2

      Trending Reels Collection, Thank you for your comment. Do recommend Magnet Brains to your friends.

  • @paleoenthusiast
    @paleoenthusiast 2 роки тому +4

    Thanks a lot maam i got 78.5/80 in my Final Exam! Your explaination really helped me a lot!

    • @MagnetBrainsEducation
      @MagnetBrainsEducation  2 роки тому +2

      Prathamesh Joshi, Thanks a lot for checking out the video and replying back. Do recommend Magnet Brains to your friends. Also do checkout the Magnet Brains website, all video lectures are organized on the site for easy access.
      Get All Classes & Subject Wise playlists here:- ​www.pabbly.com/out/all-videos-playlist

    • @paleoenthusiast
      @paleoenthusiast 2 роки тому +2

      @@MagnetBrainsEducation yes I already sent it in my school group and society friends!

  • @dreamgirl1459
    @dreamgirl1459 3 роки тому +4

    my exam coming thank you so much man and all magnet brain reacher
    and happy teachers day

    • @MagnetBrainsEducation
      @MagnetBrainsEducation  3 роки тому +1

      sonali, Thank you for your comment. Do recommend Magnet Brains to your friends.

    • @Just_A_Random_Stranger99
      @Just_A_Random_Stranger99 3 роки тому +1

      please don't ignore ek baar 5min dekho tum khud like & Subscribe kardogi please

  • @Santanu_official04
    @Santanu_official04 3 місяці тому +2

    "I watched your videos and quickly understood, Thank you ma'am! I was previously average in science, but now I've become a topper, directly from average to topper! Many many thanks ma'am.

  • @ABHImi27
    @ABHImi27 3 роки тому +5

    Thanks mam

    • @MagnetBrainsEducation
      @MagnetBrainsEducation  3 роки тому

      TIGER BOSS, Thanks a lot for checking out the video and replying back. Do recommend Magnet Brains to your friends. Also do checkout the Magnet Brains website, all video lectures are organized on the site for easy access.

  • @lightspeed3858
    @lightspeed3858 3 роки тому +14

    Thank you for the wonderful explanation.
    It will help me in in my exam tomorrow.

  • @vkss8184
    @vkss8184 11 місяців тому +2

    Can gas directly be converted to solid without first changing into liquid?

  • @ABVK17Shorts
    @ABVK17Shorts 3 роки тому +7

    I shared this video with my friend and she said i love mam

    • @MagnetBrainsEducation
      @MagnetBrainsEducation  3 роки тому +4

      Vaibhav Upadhyay, Thanks for being active on the channel. Do recommend us to your friends.

    • @muavinahmad8185
      @muavinahmad8185 3 роки тому +3

      Ham kya karain ab nachna hai kya......🙄🙄🙄🙄🙏🙏🙏

    • @bhaskarbiswas5385
      @bhaskarbiswas5385 3 роки тому +1

      I accepted with mauvin ahmead

    • @AgrimKathuria
      @AgrimKathuria 10 місяців тому

      Bhai ye ladka apni bandi se friendzone ho gya

  • @kunjbihari9673
    @kunjbihari9673 3 роки тому +5

    Mam I understanded everytying

    • @MagnetBrainsEducation
      @MagnetBrainsEducation  3 роки тому +2

      Kunj Bihari, Thanks a lot for checking out the video and replying back. Do recommend Magnet Brains to your friends. Also do checkout the Magnet Brains website, all video lectures are organized on the site for easy access.

  • @SushilaSharma-zm4xx
    @SushilaSharma-zm4xx Рік тому +2

    Mam tomorrow is my science exam and now I am very very thankful to you because I am lucky to have such a good teacher who help me to study very care

    • @MagnetBrainsEducation
      @MagnetBrainsEducation  Рік тому

      Thank you so much for your kind words! We're so happy to hear that our videos are helping you prepare for your exams. Best of luck on your test tomorrow!

  • @cuteprincess1787
    @cuteprincess1787 3 роки тому +3

    Very Nice class I love Magnet brains because es channel pe All types ke video hoti hai

    • @MagnetBrainsEducation
      @MagnetBrainsEducation  3 роки тому

      cute princess, Thanks for being active on the channel. Do recommend us to your friends.
      Get All Classes & Subject Wise playlists here:- ​www.pabbly.com/out/all-videos-playlist

  • @akki230
    @akki230 3 роки тому +5

    Mam plz tell that what we called process in which gas is converted in solid

    • @danger69opp
      @danger69opp 3 роки тому +1

      U can't convert gas to solid direcltly my brother/sister

    • @ADITIPANDEY-yp3hh
      @ADITIPANDEY-yp3hh 3 роки тому +3

      Deposition is the answer and Hitesh it can be converted so first be sure with your answer

  • @jashanbhall1835
    @jashanbhall1835 2 роки тому +1

    Thanks for mam chapter read karvane ke liye my paper very good Gaya

  • @calamitas229
    @calamitas229 3 роки тому +8

    but wouldn't some materials to turn into liquid from gas by heating?

  • @vanshikagupta9188
    @vanshikagupta9188 3 роки тому +6

    I hope that u hope that v understood 😅😅

  • @JACKYUVA
    @JACKYUVA 3 місяці тому +1

    thankyou mam your video is help me in half yearly exam

    • @MagnetBrainsEducation
      @MagnetBrainsEducation  3 місяці тому

      Welcome! Get more educational content in a well-organized way by visiting our website at www.magnetbrains.com

  • @bankimkumar5341
    @bankimkumar5341 3 роки тому +4

    Vo karte hai gazab ka explain aur aap