Railway Group D Chemistry 🤩 Chemical Reaction | Top 20 Questions by Neeraj Sir

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  • Опубліковано 6 жов 2024
  • Railway Group D Chemistry MCQs Questions | Chemical Reaction by Neeraj Sir | Chemical Reaction Questions and Answers | Chemical Reaction Important Questions for Group D | Chemical Reaction by Neeraj Jangid | Chemical Reaction Quick Revision | Chemical Reaction Questions Practice | Science Magnet
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КОМЕНТАРІ • 159

  • @ScienceMagnet
    @ScienceMagnet  2 роки тому +5

    For PDF & Test Series Download Science Magnet App
    👉 play.google.com/store/apps/details?id=com.science.magnet

    • @narendrasahu6864
      @narendrasahu6864 2 роки тому +2

      Sir physics bhi chapter wise kra dijiye uske baad expected paper krwana sir plz

    • @villaglife704
      @villaglife704 2 роки тому

      @@narendrasahu6864 sab krwa rakha Tu dekh to shi 500 se jyada class he Wi-Fi study par

  • @MamtaKumari-fb9yo
    @MamtaKumari-fb9yo 2 роки тому +56

    Session hamesha bahut acha hota hai. Lekin ek request hai aapse questions ka font size bda kr dijiye ..phone me dekhne me thodi dikkat hoti hai..kyuki laptop to ny hai mere pass ..

    • @akshaymali364
      @akshaymali364 2 роки тому +2

      Bhai tu esehi group d bahar he kyuki vahape eye test bhi hota he

    • @vishnujangid401
      @vishnujangid401 2 роки тому

      Zone konsa h bhaiyo

    • @moneshbouri7010
      @moneshbouri7010 2 роки тому

      Thik kaha Vai...

    • @kanchankumar950
      @kanchankumar950 2 роки тому +2

      @@akshaymali364 jaruri nhi hai ki enka eye kharab hai eskiye bol rhi hai ho sakta hai ki wo eye ko aage bhi accha rakhne (chote font se toh eye ko effect toh padta hi hai) aur acche view ke liye bol rhi ho....

    • @Dm.educationhub
      @Dm.educationhub 2 роки тому +1

      Yes 👍👍👍

  • @sumitkhairpuriya-ssf
    @sumitkhairpuriya-ssf 2 роки тому +9

    4 Na +O2 =2Na2 O
    4 hi hoga sahi

  • @PradeepGupta-ys4vy
    @PradeepGupta-ys4vy 2 роки тому +10

    I think required mole to balance sodiam should be 4.. u can't take 1/2 mole of oxygen to balance

  • @rsatraveller4030
    @rsatraveller4030 2 роки тому +2

    Hamesha kyi tara No1 class

  • @apexcoachingclasses7751
    @apexcoachingclasses7751 2 роки тому +5

    Sir
    4Na+O²=2Na²o
    Aise bhi to balance kar sakte
    Sodium ke 4 mole

    • @randhirsingh3695
      @randhirsingh3695 2 роки тому +1

      ऐसा भी नहीं भाई
      ऐसा ही होगा 👍 4 मोल ✔️✔️✔️

  • @gurjindersingh8553
    @gurjindersingh8553 2 роки тому +2

    Sir baht acha session h ...clear karva deta ho app doubt sara ...thank you so much sir

  • @TechRakesh143
    @TechRakesh143 2 роки тому +5

    Helpful session 🎯😊♥️
    सारी अभिक्रिया ncert में दी हैं सिर्फ
    2 को छोड़ के 🙃🙃🤪

    • @moneshbouri7010
      @moneshbouri7010 2 роки тому

      To Fir sir ko hi ab real me reaction karke question banane balo..😄😄

  • @kritikakumari4197
    @kritikakumari4197 2 роки тому +1

    Legend of Science our Neeraj sir 🙏🔥🔥 koi kitna bhi padh le science lekin neeraj sir ke pass ek art hai ki us science ko explain kaise karna hai taki students easily samjh Jaye interest ke sath🙏🙏🙏🙏🙏🙏👏👏👏👏👏🎉🎉🎉🎉🎉🎉 dhanyawad aapka sir

  • @tvskreddy9253
    @tvskreddy9253 2 роки тому +2

    Thank u so much sir Neeraj sir 🙏🙏🙏

  • @rahulbaghel___5357
    @rahulbaghel___5357 2 роки тому +2

    Thnq sir ji. Super session 🙏🤗
    4Na+o2=2Na2o kr skte h usne sodium ke moles ki pucha h phir o2 half ku. Pls. Doubt. Clr. Sir and. Any. Person. 🙏

  • @Surya-lt1jr
    @Surya-lt1jr 2 роки тому +1

    Thanku sir. aapke jaisa shayad koi padha sakta hai

  • @rajorshiacharjee8325
    @rajorshiacharjee8325 2 роки тому +1

    Very Good Class Thank You Sir 👍👍👍👍👍👍👍👍

  • @Archanamotivation650
    @Archanamotivation650 2 роки тому +3

    Thankyou sir ji👌👌

  • @divyapandey2486
    @divyapandey2486 2 роки тому +2

    Shaandar Jaandaar Session Guruji 🥳🙏

  • @abhishekkumar8667
    @abhishekkumar8667 2 роки тому +1

    Thank you so much sir for super session 🙏🙏🙏🙏🙏🙏

  • @sayantanganguly8909
    @sayantanganguly8909 2 роки тому +1

    4Na+O2=2Na2O.. Sir ye vi to ho shakti hai??

  • @StudyWithNeelmani
    @StudyWithNeelmani 2 роки тому +1

    Sir aap bahut Achchha padhate hai

  • @TANU-tg4vu
    @TANU-tg4vu 2 роки тому +1

    Thank you so much for this nice class🙏🙏🙏🙏

  • @MahiManishKumar
    @MahiManishKumar 2 роки тому +3

    सुपर टीचिंग सर

  • @rekhatanweer7094
    @rekhatanweer7094 2 роки тому +1

    Thanku so so so so much sir 🙏❣️ shaandar jaandaar session thanks sir aane vale time m aap you tube p science k best teacher m hoge number 1 ab bhi h but kuch logo ko pata nhi sir aapki m bhut badi fan hu thanks sir you are great teacher 😍😍😍

  • @pramendrayadav5911
    @pramendrayadav5911 2 роки тому +1

    4Na+O2----- 2Na2O2
    Ye balance equation

  • @Shivampandey25671
    @Shivampandey25671 2 роки тому

    Thanku sir mazza aa gya sir 🙏🙏🙏🙏💟👌👌👌👍✍️🥰 छोटा पेकेज नया धमाका यही है नीरज सर का पढ़ाने का नया तरिका

  • @avinashkumarsah2217
    @avinashkumarsah2217 2 роки тому +1

    Please sir aapse request hai ki physics ka chapter wise class morning me chalne dijiye & sham ko expected questions wali class start kijiye...

  • @dayarammeenasonanda4302
    @dayarammeenasonanda4302 2 роки тому

    Thank you so much sir ji 👌👌🙏🏿🙏🏿👌🙏🏿🙏🏿

  • @ankitjaijania906
    @ankitjaijania906 2 роки тому +1

    Nice class sir g ❤❤❤

  • @sagarbhadra9971
    @sagarbhadra9971 2 роки тому +2

    Zabardast session sir ♥️

  • @MamtaKumari-fb9yo
    @MamtaKumari-fb9yo 2 роки тому +1

    Ar bahut students k pass laptop nahi honge..to please please next class se questions k font size increase kr dijiyega...

  • @nishadhadse5150
    @nishadhadse5150 2 роки тому +1

    Thank u so much sir
    Sir monday se expected que. 1 class me 50 que. Krva dijiye exam date pass me hi hai sir bht se student hai jo course purches nhi kr skte hai m bhi unhi me se hu.. Abhi tk science apse hi padha hai sir ap apna 100% de rhe ho hum bhi apna% denge Or selection jrur lege thank u sir

  • @lakshmikantapal8301
    @lakshmikantapal8301 2 роки тому

    Thank you so much sir....

  • @rajivnonia9231
    @rajivnonia9231 2 роки тому

    Awesome👍👏😊
    Thank_you_sir_.....

  • @sachinkanhiya4330
    @sachinkanhiya4330 2 роки тому

    Wao gjb guru dev nice session ❤️❤️❤️❤️❤️❤️

  • @anuragsingh_________2480
    @anuragsingh_________2480 2 роки тому

    TQ sir super session😍

  • @sonukunwar98
    @sonukunwar98 2 роки тому

    *Good class sir...*

  • @amleshkumar4137
    @amleshkumar4137 2 роки тому

    N I C E class sir thank you so much sir ji 🙏🙏🙏🙏🙏🙏

  • @rubikumarigupta7431
    @rubikumarigupta7431 2 роки тому

    Thank you very much sir 🙏🙏🙏

  • @debasissahoo3499
    @debasissahoo3499 2 роки тому

    You must welcome sir.

  • @sharbanisharma.....148
    @sharbanisharma.....148 2 роки тому +1

    Thank you sir super awesome amazing nice session 🙏🙏🙏🙏👌👌👌👌

    • @bhawna719
      @bhawna719 2 роки тому

      Hlo tum cuurent affairs and static gk ki prepration kha se kr rhi ho???

  • @ShivKumar-se7ov
    @ShivKumar-se7ov 2 роки тому

    Sir ye bat bol ke aap dil khus kar diye, bas isi ka intzar tha,monday se Sambhavit mix question 😊😊😊🤗🤗🤗🤗🤗🤗🤗🤗

  • @manashjena4023
    @manashjena4023 2 роки тому +1

    Test main mix Questions do please

  • @suzzu6607
    @suzzu6607 2 роки тому +1

    Sir aap views ke chakkar me expected question karwane lage?
    Sir jaise topic wise details me chal raha hai waisa hi chalne dijiye please🙏

  • @NehaKumari-rt5vc
    @NehaKumari-rt5vc 2 роки тому

    Sir, photosynthesis is an endothermic reaction, not exothermic because it absorbs sunlight in the process

  • @raushankumar7569
    @raushankumar7569 2 роки тому

    Thank you sir ji

  • @ManishYadav-zf4rz
    @ManishYadav-zf4rz 2 роки тому

    Great session.

  • @subhankardas6303
    @subhankardas6303 2 роки тому

    Question ka level akdom sander tha sir maja agaya thank u sir ❤❤

  • @narendrameena6708
    @narendrameena6708 2 роки тому +1

    भारत माता की जय !
    ☺️

  • @avinashsinha4153
    @avinashsinha4153 2 роки тому

    Thanku so much sir very nice session😊😇

  • @smartstudygkgs
    @smartstudygkgs 2 роки тому

    Mast class sir ji

  • @MahiManishKumar
    @MahiManishKumar 2 роки тому +2

    मैं आपको वीडियो 2018 से देख रहा हूं मैं 25 नवंबर में कम से कम 22 प्लस लाल लेता हूं थैंक यू सर नाइस टीचिंग सुपर टीचिंग

  • @nowledgebyvinod6757
    @nowledgebyvinod6757 2 роки тому

    NYC session sir

  • @AjaykumarNageshwar
    @AjaykumarNageshwar 2 роки тому

    Double displacement reaction ka example bata dete sir ..last question me

  • @rawatnitesh0007
    @rawatnitesh0007 2 роки тому

    World best class

  • @manoharsaran8732
    @manoharsaran8732 2 роки тому +1

    सर आईसीएआर ICARके पेपर सलूशन करवा दीजिए प्लीज उसमें भी साइंस के बहुत प्रश्न आए हैं प्लीज प्लीज प्लीज

  • @sonakosheriya1490
    @sonakosheriya1490 2 роки тому

    Thanku sir 🙏🏻

  • @deepaksingh-nv3xo
    @deepaksingh-nv3xo 2 роки тому

    Nicely done👍👍👏👏👏

  • @rehankhan-jx7tv
    @rehankhan-jx7tv 2 роки тому

    Thankyou so much sir ❤️🥺 apse padh kr 20/18 shi ho rhe hai
    Lekin sir apse ek request hai ap expected questions kraye 10:00 bje ko lekin 4 bje physics ke chapter wise kraye or sir pura yakin hai aap ye karenge thankyou so much sir ❤️🥺🥺

  • @sancharisarkar3690
    @sancharisarkar3690 2 роки тому

    Thank you

  • @manashjena4023
    @manashjena4023 2 роки тому +1

    Sir please science magnet test ma mix Questions do

  • @akshaygiri8398
    @akshaygiri8398 2 роки тому

    Sir ji chemestry physics aap jaise paday hai waise hi biology phadayga jaldi baji nhi kyoki sab loga ka group d ek din nhi hai @pade course

  • @sahebdas4763
    @sahebdas4763 2 роки тому

    Hello sir 4 aption me ap jo answer rahata hai Vahid bas bata te ho baki ke aption bhi bataye karo.. sir jis se concept clear ho Jaye GA.
    Par ap bologe ki thevari class to dekhte nhi ho kar ke to Kah se samjh me ayega.bologe Thevari class dekhte hai sir par bhi concept reviews hota rahega agar ap 4 option me sabhi ka answer bata to.. 20 Q ke jaha 10Q hi batao par option ko bhi aspen Kiya karo... thanks sir..

  • @RAHULKUMAR-uv2ff
    @RAHULKUMAR-uv2ff 2 роки тому

    Bhaut aacha hai sir

  • @joydeepdas8412
    @joydeepdas8412 2 роки тому

    Sir plzzzz Science math ka class start kijiye

  • @souparnide9885
    @souparnide9885 2 роки тому

    Nice session as always sirjii❤thanku🙏🙏aisi shandar class main konsi student ko majja nehi ata vai?!?

  • @railwayexamsyoutubechannal6548
    @railwayexamsyoutubechannal6548 2 роки тому

    Thnk u sir

  • @Shibukumar-c8j
    @Shibukumar-c8j 2 роки тому

    Nice class ser g 🙏

  • @me_with_myself
    @me_with_myself 2 роки тому +1

    Sir 4Na+o2=2Na2o

  • @dileepsinghpatel906
    @dileepsinghpatel906 2 роки тому

    4Na+O2---2Na2O
    Aise hoga na sir ji
    Hum mila sakte but nikal nhi sakte hai

  • @nirajsinghaniya998
    @nirajsinghaniya998 2 роки тому

    Or question hona chahiye sir ji

  • @bhanu143bhanuprakash5
    @bhanu143bhanuprakash5 6 місяців тому

    Keep star mark for important questions sir

  • @pratimaKumari-vj2ee
    @pratimaKumari-vj2ee 7 місяців тому

    Yes sir

  • @anurajbajpai9955
    @anurajbajpai9955 2 роки тому

    Dear sir, aapka biology and chemistry to 10 am wali playlist me h but physics ke videos nhi h bo kaise search kru?

  • @susilkumarsahu8663
    @susilkumarsahu8663 2 роки тому

    Sir wo 2NaO hoga and 1/2 nahi lagega oxygen ke paas.

  • @ankitmeena9674
    @ankitmeena9674 2 роки тому

    Sir isme product ke aage 2 laga dete or aage 3 lga dete tb bhi to blance ho rhi h na sir esa nhi kr skta kya sir

  • @all_in_one_chanel_riteshraj
    @all_in_one_chanel_riteshraj 2 роки тому

    Sir physics me heat chapter alag se kara dijiyega please 🙏

  • @hansrajmeena8722
    @hansrajmeena8722 2 роки тому

    Sir plz questions ko or thodi big size me likha kro

  • @MamtaKumari-fb9yo
    @MamtaKumari-fb9yo 2 роки тому

    Asha krti hu aap meri request ko samjh rahe honge

  • @joydeepdas8412
    @joydeepdas8412 2 роки тому

    Pls Sir Science math start koraiye

  • @portable123
    @portable123 2 місяці тому

    Chemical reaction balance karna Aaj sikhe ha 3 year me

  • @user-ru2rl8rm4k
    @user-ru2rl8rm4k 2 роки тому

    Sir please abb yesab ka waqt nahi hua bas questions practice karwaiye 🥲🥲🥲🥲🥲🥲🥲🥲🥲🥲

  • @chattarpalsinghjangra2270
    @chattarpalsinghjangra2270 2 роки тому

    Dear sir question size small font please increase size font

  • @anshupal7763
    @anshupal7763 2 роки тому

    Questions ko bada kriye guru ji

  • @shikharvaish7880
    @shikharvaish7880 2 роки тому

    Sir question ko aur big likha kare

  • @ssccivilgyan6263
    @ssccivilgyan6263 2 роки тому

    4 hoga sir g

  • @PremKumar-sw5vo
    @PremKumar-sw5vo 2 роки тому

    sir question deep colour me likha karo

  • @nirajpatel8825
    @nirajpatel8825 2 роки тому

    Icmr wala class sir

  • @ankitmeena9674
    @ankitmeena9674 2 роки тому

    1 option right ho rha h sir

  • @Amit-fv6kb
    @Amit-fv6kb 2 роки тому

    Sir dounload ka option kyu hta diya.time nhi milta to dounload kar leta hu.।। Aur notes bnata hu

  • @lekhrajmeena3716
    @lekhrajmeena3716 2 роки тому

    Viry nic

  • @ankitmeena9674
    @ankitmeena9674 2 роки тому

    Ok sir

  • @killerjaatup-1240
    @killerjaatup-1240 2 роки тому +1

    Sir mai pichle 1.5 Saal se competition ki tyari kar rha hu daily 6 se 7 hours study karta hu sir maine abhi tak 3 govt. Exam diye lekin qualify nahi kar paya per sir me apna pura effort lga rha hu lekin sir mujhe meri family wale kehte hai ke ye to time pass kar rha hai 😭😭😭sir mai bahut tension mein hu 😌😌😌kya karu sir😭😭😭😭

    • @tushargehlot4389
      @tushargehlot4389 2 роки тому +1

      Yhi to ladai hai bhai..

    • @shivamjaiswal7891
      @shivamjaiswal7891 2 роки тому +2

      Bs इस बार seletion लेकर उनका जवाब दो

  • @Rohitroy-dw3ox
    @Rohitroy-dw3ox 2 роки тому

    क्या sr typing qualify करने पर सब kodv के बुलाया जा सकता है या फिर cutt off ke बाद कुछ ही को please please सर 🙏🙏🙏🎀🎀🎀🎀

    • @gauravkumar10121
      @gauravkumar10121 2 роки тому

      Cut off से कितना no ज्यादा है??

  • @randhirsingh3695
    @randhirsingh3695 2 роки тому

    9:55 आपने गलत बताया है 4 मोल होगा ।🙏

  • @SHANTIDevi-zg8lk
    @SHANTIDevi-zg8lk 2 роки тому

    APPLICATION NOT WORKING PROPER FIGUR WALA REASONING NOT SHOWING KOI HELPLINE NUB BHI NHI H ISSU SUBMITT KARNE PE KOI REPLY NHI ATTA H

  • @ankitmeena9674
    @ankitmeena9674 2 роки тому

    Yhi me bol rha hu sir doubt ha sir yh doubt h

  • @bindusagar4028
    @bindusagar4028 2 роки тому

    4Na+o2=2Na2o
    Ye hoga sahi

  • @ankitmeena9674
    @ankitmeena9674 2 роки тому

    Option to do ho jayenge

  • @preetisahu8939
    @preetisahu8939 2 роки тому

    Itna jldi chemistry pura ho gya??

  • @imtraveller2593
    @imtraveller2593 2 роки тому

    10:15 answer was wrong..

  • @kattar.hindu9362
    @kattar.hindu9362 2 роки тому

    All righ

  • @Robinitbpjawan2424
    @Robinitbpjawan2424 2 роки тому

    Nice session sir
    Or sir wo jis bhi bhai ko apne block kia use unblock kr do
    Mar kr do use 😍😍