Periodic Classification of Elements Class 10 Science (Chapter 5 NCERT) full chapter explanation

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  • Опубліковано 23 гру 2024

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  • @vedanshsharma9819
    @vedanshsharma9819 3 роки тому +1947

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    • @divyakumari3492
      @divyakumari3492 3 роки тому +36

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      @arpanpatel2539 3 роки тому +25

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      @divyakumari3492 3 роки тому +15

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    • @arpanpatel2539
      @arpanpatel2539 3 роки тому +10

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    • @divyakumari3492
      @divyakumari3492 3 роки тому +8

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  • @AYUSH_2007_
    @AYUSH_2007_ 2 роки тому +450

    0:00 introduction
    1:53 Dobereiner's triads
    7:06 limitation of Dobereiner's triads
    7:44 Newlands' law of octaves
    10:16 limitations of Newlands'law of octaves
    15:28 Mendeleev's periodic table
    23:58 achievements of Mendeleev's periodic table
    32:42 limitations of Mendeleev's periodic table
    39:58 questions based on Mendeleev's periodic table
    44:24 modern periodic table
    46:13 position of elements in the modern periodic table
    1:19:17 trends in the modern periodic table
    1:19:36 valency
    1:23:26 atomic size
    1:29:39 metallic and non-metallic properties
    1:35:11 practice questions
    SAY THANKS LATER......

  • @meghnameghna1498
    @meghnameghna1498 3 роки тому +60

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  • @ABC-i6t
    @ABC-i6t Рік тому +6

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  • @sumanlata2700
    @sumanlata2700 3 роки тому +91

    1. Sodium has 1, magnesium has 2 and Aluminium has 3 electron in its outermost shell whereas Fluorine has 7 electron in its outermost shell. Hence Fluorine does not lose electron easily.
    2. It's a metalloid(silicon).
    Thanku sir we just need more you tube channels like yours... You are so precious and your explanation is awesome..no words for u... Hats off sir!!💜💜❤️❤️

    • @anshusethiya2247
      @anshusethiya2247 3 роки тому +5

      Kya baat hai

    • @s.meethparmar1235
      @s.meethparmar1235 2 роки тому +5

      @@anshusethiya2247 1. Sodium has 1, magnesium has 2 and Aluminium has 3 electron in its outermost shell whereas Fluorine has 7 electron in its outermost shell. Hence Fluorine does not lose electron easily.
      2. It's a metalloid(silicon).
      Thanku sir we just need more you tube channels like yours... You are so precious and your explanation is awesome..no words for u... Hats off sir!!💜💜❤❤

    • @bavaaa4728
      @bavaaa4728 2 роки тому +1

      Sorry but bro 1 answer is wrong

    • @s.meethparmar1235
      @s.meethparmar1235 2 роки тому +2

      @@bavaaa4728 shut up

    • @bavaaa4728
      @bavaaa4728 2 роки тому

      @@s.meethparmar1235 sorry bro but i was not tell with you and really 1 answer is wrong

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    @siddhiwalia3939 3 роки тому +157

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    @shyboy4631 3 роки тому +21

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  • @aanuuuuuuu
    @aanuuuuuuu 4 роки тому +82

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    @krish_i 2 роки тому +22

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  • @cricketloverz190
    @cricketloverz190 3 роки тому +68

    Hw Answers :-
    1) Fluorine
    2) Metalloid
    Tnq u so much sir I have understood this chapter as clear as a crystal 😃
    Hats Off to u sir❤️🙏

  • @kavyajain8144
    @kavyajain8144 4 роки тому +65

    Absolutely amazing teacher!
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  • @pwians4588
    @pwians4588 2 роки тому +15

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  • @shyamkumarsharma9459
    @shyamkumarsharma9459 4 роки тому +42

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  • @arunop295
    @arunop295 3 роки тому +76

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    • @artist13617
      @artist13617 2 роки тому +1

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  • @studyboy8248
    @studyboy8248 Рік тому +1

    0:00 introduction
    1:53 Dobereiner's triads
    7:06 limitation of Dobereiner's triads
    7:44 Newlands' law of octaves
    10:16 limitations of Newlands'law of octaves
    15:28 Mendeleev's periodic table
    23:58 achievements of Mendeleev's periodic table
    32:42 limitations of Mendeleev's periodic table
    39:58 questions based on Mendeleev's periodic table
    44:24 modern periodic table
    46:13 position of elements in the modern periodic table
    1:19:17 trends in the modern periodic table
    1:19:36 valency
    1:23:26 atomic size
    1:29:39 metallic and non-metallic properties
    1:35:11 practice questions

  • @knowledgein1minute357
    @knowledgein1minute357 3 роки тому +22

    Best teacher on UA-cam ❤️👍

  • @ansib971
    @ansib971 2 роки тому +12

    Thanks for the wonderful explanation sir.
    Ans 1 fluorine
    Ans 2 metalloids because it is actually silicon, it show properties of metals (hardness) and properties of non metals ( acidic oxides) and have valency of 4. Therefore forms covalent halide.

  • @statusvedieos9307
    @statusvedieos9307 4 роки тому +16

    ANWER OF HOMEWORK QUESTIONS
    1. [b] F
    2.[b] METALLOID.
    THANK YOU SIR

    • @jaspreet8804
      @jaspreet8804 4 роки тому

      Why its answer not be the non metals ,they r acid in nature 🤔🤔

  • @missioncds2155
    @missioncds2155 2 роки тому +2

    Hello guys!
    I hope u will doing well all the best 👍
    Mai abhi class 11th me hu or 10th me mujhe sir ki video se kaafi help mila line by line explanation thnk u so much for this agr aaplog bhi yeh dekh rhe hai to aaplogo ko darne ki zarurt nhi qki line by line sir sab cover krte hai or woh bhi best explanation ...Or sir mera aapse ek request hai agr aap class 11th ki bhi chemistry krwa denge to bht help mil jaati qki mushkil hai aap jaiss line bye line explanation nhi milta.

  • @studyboy8248
    @studyboy8248 Рік тому +1

    Periodic classification of elements class 10 science (Chapter 5 NCERT) full chapter explanation with important questions
    periodic classification of elements class 10 chapter 5 ncert detailed explanation in hindi with exercise answers
    Class 10 science
    0:00 introduction
    1:53 Dobereiner's triads
    7:06 limitation of Dobereiner's triads
    7:44 Newlands' law of octaves
    10:16 limitations of Newlands'law of octaves
    15:28 Mendeleev's periodic table
    23:58 achievements of Mendeleev's periodic table
    32:42 limitations of Mendeleev's periodic table
    39:58 questions based on Mendeleev's periodic table
    44:24 modern periodic table
    46:13 position of elements in the modern periodic table
    1:19:17 trends in the modern periodic table
    1:19:36 valency
    1:23:26 atomic size
    1:29:39 metallic and non-metallic properties
    1:35:11 practice questions

  • @dontwastetimeyouarelosingr8172
    @dontwastetimeyouarelosingr8172 3 роки тому +66

    Sir you are legend in one video you covered best questions , whole theory from NCERT 😍 thanks Sir after preboards I will tell you my marks . I definitely sure I will get 70+ out of 80 in science becuz of you

  • @nivisha8thd549
    @nivisha8thd549 3 роки тому +73

    Omg I thought that this was the most difficult chapter 😱😱 but after seeing and understanding from ur video , I understood the full Chapter
    Thank u so much sir 😊💝

    • @ranjusingh4106
      @ranjusingh4106 3 роки тому +4

      It's not difficult but it's kind of confusing 🙄🙄

    • @devanshgupta4107
      @devanshgupta4107 3 роки тому +4

      @@ranjusingh4106 exactly 😵
      Bro mai science ka first Chapter kar raha tha waha par bohot confusion ho raha hai to mujhe phele ye Chapter karna chahiye?

    • @ranjusingh4106
      @ranjusingh4106 3 роки тому +3

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    • @vedanshsharma9819
      @vedanshsharma9819 3 роки тому +4

      @@ranjusingh4106 sry brooni

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      @theammygamer4861 3 роки тому +1

      frist of fall edit swaggy what swaggy are you chapri

  • @Taniyahere90
    @Taniyahere90 4 роки тому +4

    1) f as it has 7 electrons in their outermost shell so it wil not lose .
    2) metalloid as si placed in zigzag position .

  • @sunainasinha4658
    @sunainasinha4658 3 роки тому +41

    Thanks a lot sir 🙂 ... I understood each and everything .... Keep helping us like this ...

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    @t......8239 2 роки тому +4

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    All the best to everyone who r preparing for term 2

  • @Shivan.singh77
    @Shivan.singh77 4 роки тому +45

    Sir please make the video of the human eye and colourful world this is very important for us please sir urgent make the video of human eye and colourful world. By the way thank you for all videos

  • @sanasalim7312
    @sanasalim7312 3 роки тому +4

    3(d) - Boron , HW .... 1) Fluorine 2)Silicon (metalloid )

  • @chandrabc4766
    @chandrabc4766 2 роки тому +3

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    @manishmehta468 2 роки тому +3

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    @pranjalpatir9735 2 роки тому +4

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    @vishalnehra9281 3 роки тому +18

    Studing science with the help of cbse guidance is amazing and the background music that was coming in the last of the video refreshed us while studying

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    @upasana2007 4 роки тому +15

    This is my first lecture on this channel and really enjoyed

  • @Onlystudy-d1o
    @Onlystudy-d1o 7 місяців тому +3

    Really this is amazing video and also amazing explanation best video for this chapter 😊😊😊

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    @sumantsingh2623 2 роки тому +2

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    @himmoygogoi5139 4 місяці тому +2

    This channel deserves alot ! 😭

  • @Nishantkumar-ct7ic
    @Nishantkumar-ct7ic 4 роки тому +13

    Thanks sir😊

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    @donworrypkexist3039 4 роки тому +22

    44:00 is the most funniest part of this video 😁

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      @statusvedieos9307 4 роки тому +1

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      @vanshkamboj9583 3 роки тому +3

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      @opomkar2296 3 роки тому +1

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      @montibose6805 3 роки тому +1

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      @theammygamer4861 3 роки тому +1

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    @SHORTS-bq5jo 2 роки тому +14

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  • @factas7196
    @factas7196 2 роки тому +1

    Ans 1. Flourine because it is a nonmetal and it is gain electrons not lose and by the way the reactivity is lesser in right side because They did not lose electron easily
    2 ans . Metalliods because atomic no. 14 - it is silicon so it is a famous metalliod ...... Thanks sir
    Your Teaching line is very good u are a excellent teacher 😇😇🤗🤗🙏🙏 namste sir

  • @kdtricksandgaming6428
    @kdtricksandgaming6428 2 роки тому +2

    Yaar kitna acche se explain karte ho sir🥺

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    @user-nq3tc3ju 3 роки тому +18

    New subscribe I really found this channel very helpful for me . My all doubts are clear from MODERN PERIODIC TABLE . And From this vedio I really think that NCERT is enough for got 💯 % in 10th boards .
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    • @CBSEGuidance
      @CBSEGuidance  3 роки тому +8

      Glad it was helpful!

    • @itz_bharat
      @itz_bharat 3 роки тому +1

      @@CBSEGuidance Sir plz explain those half chapters like ch4, ch9 ,etc which you have not explained last year. 😢😢

    • @toyashvats5528
      @toyashvats5528 3 роки тому

      @@CBSEGuidance sir Yeh smnj nhi aata ki approx kha tk aana chhaiye

  • @appasabnadaf6222
    @appasabnadaf6222 3 роки тому +13

    Q.1 = ans: Fluorine does not lose electron easily
    Q.2 = ans: silicon

  • @NILESHKEEXPERIMENTS
    @NILESHKEEXPERIMENTS 4 роки тому +6

    Sir you are awesome and I am also in 10th standard (GSEB). Please make a video on more questions that are come in exam.

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    @DECORBHAIDY Рік тому +1

    Sir apne bth ache se samjhaye mujhe ye ch cls me samjh nh Aya tha but apke samjhane pr ache se sare doubt clear ho gaye. Thnx u 🙂🙂 sir 😊 u are the 😃😃👍 great 👍

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    @clahgamer3780 2 роки тому +2

    Thx sir apna mara kafi doubt clear kar diya😊😊

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    @shivamsahu6372 4 роки тому +30

    75k view but only 2k like why sir apne liye itne mahnat karte hai aur itna accha samjhate hai fir bhi like nahi

  • @nikhil496
    @nikhil496 3 роки тому +11

    Thanku sir now you have cleared all my concepts😊❤️

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    @avnisingh699 4 роки тому +11

    sir as after seeing this i am video fully confident in this chapter . thanks a lot sir u r the best

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    @Kamal_05211 3 роки тому +2

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    @archit7775 2 роки тому +1

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    @missneha3888 2 роки тому +7

    He is the only one who explains the chapter of NCERT line by line...which I wasn't able to find anywhere else!🙏

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    @lakshaydhull764 3 роки тому +8

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  • @g.vennela3406
    @g.vennela3406 4 роки тому +5

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    We are understanding better
    & You also says which type of questions are come that helps alot sir.
    I request to make questions for ch from text
    That will helpful for board.

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    @Kidos852 2 роки тому +1

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    @gsrgaming8747 2 роки тому +5

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  • @ashmitadas64
    @ashmitadas64 3 роки тому +12

    Sir you have cleared all my doubts about this chapter we are very lucky that we have teachers like you ,thank you for your explanation

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    @najuchhabra7065 3 роки тому +4

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  • @arindambhardwaj6167
    @arindambhardwaj6167 3 роки тому +5

    56:17 A ka 3rd grp
    Aur B ka 4th grp bhi toh hoskta haina?

  • @rakeshkesarwani5952
    @rakeshkesarwani5952 3 роки тому +2

    1.florine
    2. Metalloid

  • @nagavarun2491
    @nagavarun2491 2 роки тому +1

    Hi sir big fan for your teaching 🙏🙏🙏🙏🙏🙏

  • @onlybelieveinhardwork3333
    @onlybelieveinhardwork3333 3 роки тому +11

    In last
    2 questions ke answer
    (1)ans- Fluorine
    (2) ans- metalloid

  • @sonamdayma8933
    @sonamdayma8933 3 роки тому +7

    Thnku so much sir for explain this ch in easy way 🙃🙃❤️I am glad to say that in future your channel grow in high position Thnku so much for this interesting video❤️❤️ keep it up😊😊👏👏

  • @milindparashar2899
    @milindparashar2899 3 роки тому +4

    Ans) 1:06:22
    a] Magnesium {Mg}
    b] Sodium{Na}
    c] Chlorine {Cl}
    d] Lithium {Li}

  • @miss.aanchalsaini7933
    @miss.aanchalsaini7933 3 роки тому +1

    Bhut achha kraya apne sir

  • @PankajKumar-ev5wt
    @PankajKumar-ev5wt 3 роки тому +2

    You are the best teacher 🤠

  • @rashmirani5110
    @rashmirani5110 3 роки тому +11

    But as we move from top to down in the group the metallic character decreases, so Be is more metallic than Ge.

  • @sarthak_smartwork
    @sarthak_smartwork 2 роки тому +3

    1:51:49
    Home work
    Answers
    Q1 .
    Ans (F) fluorine
    Q2
    And metalloids

    • @dad2867
      @dad2867 2 роки тому

      Bro help metalloid kaisa huas

  • @shailesharya1111
    @shailesharya1111 4 роки тому +10

    Thank you sir for each statement for understanding

  • @abidakhatun4769
    @abidakhatun4769 Рік тому

    The best channel I have ever seen.
    Sir you are awesome 👍
    Keep it up sir.
    We are all with you.

  • @hemangaming4577
    @hemangaming4577 2 роки тому +1

    video is too much good it helps me a lot to understand the chapter

  • @anitapandey6757
    @anitapandey6757 3 роки тому +12

    It was too good explanation no words to describe . I really enjoy the whole video

  • @neetmotivation8158
    @neetmotivation8158 2 роки тому +4

    A- Fluorine
    B- metalloid silicon
    Thank you so much sir💫👍🏻

  • @jaibirkajal632
    @jaibirkajal632 3 роки тому +13

    Thank you sir ☺️ fully confident in this chapter now !

  • @Sanskariphotographer-867
    @Sanskariphotographer-867 3 роки тому +2

    Sir name of scientists and dates can come or not or its just for knowledge?🤔🤔

  • @Sweta_yadav_123
    @Sweta_yadav_123 2 роки тому +1

    Sir aap bahot achha padate h ncert... And mind blowing sir.. Aur h aapne jo Q pucha tha uska ans h..1 ka F.. And 2 ka Non metal.. Thanku so much sir☺☺

  • @lokeshgamerfan3159
    @lokeshgamerfan3159 3 роки тому +5

    sir ap kafi detail me explain kherte hai pure youtube per book ka line by line jo koi nhi kerta hai THANK you VERY much SIR 🙏🏼😊😊

  • @gamingchannelnoob2359
    @gamingchannelnoob2359 3 роки тому +12

    Your teaching skill is awesome. You are clearing my doubts related to topic by giving related questions 🙂🙂

  • @the_yt_shorts508
    @the_yt_shorts508 3 роки тому +3

    Your explaination is just waooooooo🤩🤗😊

  • @krishgamer9136
    @krishgamer9136 2 роки тому

    Q1.
    ANS 1. B) F - 9
    Q2.
    ANS 2. B) Metalloid
    You explained the nicely !

  • @Shrivastav0007
    @Shrivastav0007 2 роки тому +1

    Thank you sir superb explanation
    Hw
    1) fluorine
    2) metalloid

  • @tanishakinra1407
    @tanishakinra1407 2 роки тому +4

    Well explained ❤️❤️
    Homework answers:-
    1)Flourine
    2) Silicon -Metalloid

  • @aryamanbhalla6914
    @aryamanbhalla6914 2 роки тому +5

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    @kshitizyadav2667 4 роки тому +6

    You are **AWESOMMMMME** TEACHER Sir!! From the depth of my HEART

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    @Jai_Bajrangbali31 2 роки тому +1

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    @plasya7951 2 роки тому +2

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    @harekrishna2791 3 роки тому +4

    Sir ur 2 hrs video is precious like a diamond .you clear the basic ...
    Thanks 😊 sir may God bless u 🙏

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    @koshlendrakumar3002 2 роки тому +4

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    @fatimazahra6850 2 роки тому +4

    All the best everyone for your science exam:)

  • @twosomestars9254
    @twosomestars9254 3 роки тому +1

    Sir, homework k 2 questions bhut easy the. aese hi sochne per answer milgye. Pehla ka fluorine answer hoga because it's the last group of first period.
    Second ka answer metalloid hoga, ek bar socha ki non metal ho sakta h kyuki acidic oxide de rha lekin phir yad aya apne metalloids k naam yaad kerne bole the🙏 aur silicon metalloid h..

  • @aniketsharma4247
    @aniketsharma4247 3 роки тому +1

    1:14:16 sir kya mujhe bta sakte ho ki 3 period mein 3 valence shell kaise aayenge?? Plz sir

  • @slidetoons4561
    @slidetoons4561 2 роки тому +3

    I have no words for ur teaching but
    I have some words...
    Mind-blowing
    Super
    Excellent
    ++++++
    Teaching
    Carry on
    U r near the door of success only u have to open it ....to reach in....
    Well...
    Thnx...☺️😊☺️☺️

  • @sakshivarnwal1236
    @sakshivarnwal1236 3 роки тому +5

    Sir ,u always clear my all doubts related to ncert........... Thankyou so much 😊😊

  • @SantoshKumar-th3jp
    @SantoshKumar-th3jp 3 роки тому +5

    1 flurine
    2 mettaloid

  • @tamanaah-u4g
    @tamanaah-u4g 11 місяців тому

    Thanks a lot sir 😊😊😊😊😊
    Bhgwn apko humesha khush rakhe

  • @RajputBrand77
    @RajputBrand77 2 роки тому +2

    Kya padateo ho Sir ji 👍👍👍

  • @sanjaykumar-xk7yp
    @sanjaykumar-xk7yp 2 роки тому +6

    Anyone 1 day before exam😭

  • @dksingh7299
    @dksingh7299 4 роки тому +6

    Sir u r really outstanding because you are giving us extra questions during explanation

  • @ayushimanish459
    @ayushimanish459 4 роки тому +5

    sir plz make a video on human eye an the colorful world

  • @minalokhande7360
    @minalokhande7360 6 місяців тому +2

    I am very interested sir
    Thanks 😊

  • @sumantiwari3527
    @sumantiwari3527 2 роки тому +4

    Never seen such an amazing teacher like you... Thanks a million!