Best Mcq Class 8 Metals & Non Metals Chapter 4 || Class 8 Science // Class 8 Metals and Nonmetals

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  • Опубликовано: 19 окт 2024

Комментарии • 1,4 тыс.

  • @mcqncert
    @mcqncert  3 года назад +47

    For other Chapter MCQ of Class 8 Science, watch playlist in link below
    MCQ CLASS 8 SCIENCE NCERT: ruclips.net/p/PLqL8x8BtIUaQcQgnfdyo8iFlyw-SZ-160

  • @VRS7698
    @VRS7698 3 года назад +9

    35:00 bahut badhiya👍🏻👍🏻😌

  • @AAMIRSABA-p6v
    @AAMIRSABA-p6v 2 года назад +18

    *Mercury sodium potassium and Iodine metals are not ductile*
    *Generally non metal does not reective with acid and water*
    *Generally metals are ductile. Metal +Acid = Metal hydroxide and hydrogen gas released* ⛽
    *😊 Sir question no 1 chori ho gayi hai kya Sir we are Chatra so I want to insaaf* 🤣🤔🤣
    Mera judge hai ye 😎
    fansla started ki kye 🧥
    👖
    👍

  • @sharpgaming532
    @sharpgaming532 2 года назад +6

    Thanks 🙏❤ sir. Your experience of teaching is very high 🥲😊☺

  • @yashikamanchanda8168
    @yashikamanchanda8168 3 года назад +6

    Sir... This video is awesome ❤️❤️... Thank you so much sir❤️❤️.... This is very helpful ❤️❤️.... All the questions are very helpful for exams...❤️❤️

  • @kajal_singh446
    @kajal_singh446 Год назад +4

    4 piece of coal

  • @shambhavimishra1346
    @shambhavimishra1346 4 года назад +11

    Sir please take a live quiz of combine chapters of science
    Class 8 th

  • @Nisa_ৎ
    @Nisa_ৎ 10 месяцев назад +2

    Zinc is non-malleable at room temperature i.e. it cannot be beaten into thin sheets. But zinc gains malleability above 100oC. Zinc is non-ductile i.e. it cannot be drawn into wires.

  • @AAMIRSABA-p6v
    @AAMIRSABA-p6v 2 года назад +6

    *Metal oxide basic in nature*
    *life मैं कुछ भी हासिल करना है तो समय पर करो क्योकि जिन्दगी मौका कम और धोखा ज्यादा देता है* ।
    🕊️💸

  • @mohammedlaiquddinnaseem1591
    @mohammedlaiquddinnaseem1591 Год назад +7

    I am parent ,i make notes for my kid from your channel,last time during
    the test my kid got full marks in mcq

  • @sharwanpandey1298
    @sharwanpandey1298 2 года назад +10

    Thank you sir your questions are really very useful 👍👍👍

  • @mohammedlaiquddinnaseem1591
    @mohammedlaiquddinnaseem1591 Год назад +2

    Thanks a lot sir...i dont have access to tuitions here so your channel is a boon for me

  • @Balramdey1
    @Balramdey1 2 года назад +4

    12. Aluminum react both with base and acid.

  • @sushmagupta7397
    @sushmagupta7397 2 года назад +1

    Sur very thanyou this video helps me on science Olympiad

  • @mevarambalai9225
    @mevarambalai9225 2 года назад +4

    Thank you sir your questions are really very useful

  • @Harry-dp5ku
    @Harry-dp5ku Год назад +2

    Sir can you provide the pdf of questions
    Or the source of these questions im , preparing for a competitive exam i really need it . Reply plesase

  • @Badal.jaiswal.
    @Badal.jaiswal. 2 года назад +3

    Thanks sir this all questions are comes in my exam

  • @sharpgaming532
    @sharpgaming532 2 года назад +2

    Copper correct answer isleye hai ke me aapka bahut bara fan hun😀🤣🤣🤣🤣😍😍😍😍😍😂🥲🥲🥲🥲🥲🥲🥲🥲🥲🥲🥲🥲🥲🥲🥲🥲🥲🥲🥲🥲🥺🥺🥺🥺🥺🥺🥺

  • @Krishnayadav-hu8vi
    @Krishnayadav-hu8vi 4 года назад +11

    Video is good make 100 or 50 questions in one single chapter sir please

  • @divyanshkumar1865
    @divyanshkumar1865 Год назад +2

    Very helpful video sir!! It made me learn whole chapter of my science

  • @SanjuKumari-vy9eu
    @SanjuKumari-vy9eu 4 года назад +12

    All questions are important and helpful

  • @herosuraj3564
    @herosuraj3564 2 года назад +2

    Please sir

  • @ayushenglishlearner0007
    @ayushenglishlearner0007 3 года назад +6

    Mercury is only the liquid metal which is liquid in room temperature wao
    Amazing

  • @dinkarpawar8963
    @dinkarpawar8963 2 года назад +2

    Marcury

  • @Kunal_dubyyy
    @Kunal_dubyyy 4 года назад +11

    Sir ilove this class

  • @rupalikhadake2756
    @rupalikhadake2756 5 месяцев назад +1

    Sulper oxide

  • @nx_star_bloger
    @nx_star_bloger 3 года назад +6

    You are great sir
    .per Q no 1 kaha hai

  • @RahulKumar-kf7bv
    @RahulKumar-kf7bv 3 года назад +2

    Time

  • @apratimmishra2365
    @apratimmishra2365 3 года назад +5

    Sir Mercury ke sath ek sath bromine metal bhi hota hai jo ki malleability ko justify nahin karta hai

  • @rupalikhadake2756
    @rupalikhadake2756 5 месяцев назад +1

    Colour

  • @asharma8856
    @asharma8856 3 года назад +6

    Thank you sir for this awesome video it is really very helpful for all students of class 8

  • @puranchand1214
    @puranchand1214 2 года назад +1

    A

  • @sharpgaming532
    @sharpgaming532 2 года назад +3

    Mercury

  • @oculus66
    @oculus66 Год назад +1

    6 maliability

  • @psychogamerks7248
    @psychogamerks7248 3 года назад +4

    Question number 21 party answer will be blanks is hydrogen

  • @ayesha7542
    @ayesha7542 2 года назад +3

    My all answer was right

  • @alokdash6724
    @alokdash6724 3 года назад +6

    Bcoz silver is far expensive than copper. So that's why we use copper wire instead of silver wire.

  • @Negi245
    @Negi245 4 года назад +9

    Hi sir u are a amazing teacher of MCQ type questions 🙏🙏

    • @mcqncert
      @mcqncert  4 года назад +2

      Thanks and welcome

    • @Negi245
      @Negi245 4 года назад +3

      Sir please make video of class 8 chapter 7 science ncert MCQ type questions 🙏🙏

    • @Negi245
      @Negi245 3 года назад +2

      @@shrutisingh9139 hii app kon

    • @shrutisingh9139
      @shrutisingh9139 3 года назад

      @@Negi245 My name is shipra singh
      In which class do u study

    • @Negi245
      @Negi245 3 года назад +1

      @@shrutisingh9139 8th grade

  • @rifatara4900
    @rifatara4900 8 месяцев назад +1

    Coal

  • @akhilgaming4845
    @akhilgaming4845 3 года назад +5

    sir ur teaching is very good, it will be very helpful for us thanx for teaching me

  • @learnandstudy..0122
    @learnandstudy..0122 3 года назад +2

    Kerosene

  • @arpitmishra_8
    @arpitmishra_8 2 года назад +3

    Thanks sir it was very nice question and very useful

    • @mcqncert
      @mcqncert  2 года назад +1

      welcome.. share the channel with your friends too...

  • @oculus66
    @oculus66 Год назад +1

    we stored in Kerosene

  • @archanakorde9555
    @archanakorde9555 3 года назад +8

    Sir how can I join your online classes

    • @mythtalksff7866
      @mythtalksff7866 2 года назад

      Noob

    • @sharpgaming532
      @sharpgaming532 2 года назад +1

      Sir se puchho mujhe bhi nahi pata agar tumhe pata chalega to mere comment 💬💬par reply dena please 🙏🙏🙏🙏🙏🙏

  • @FreeFire-fb3md
    @FreeFire-fb3md Год назад +2

    Last one answer = Because Zinc is a more reactive metal from copper..

  • @Betagaming01
    @Betagaming01 4 года назад +4

    Excellent sir g

  • @sunitakushwaha8569
    @sunitakushwaha8569 4 месяца назад +2

    Piece of coal

  • @sultanahmed6078
    @sultanahmed6078 3 года назад +5

    Generally metals are ductile

  • @BinDas_1629
    @BinDas_1629 2 года назад +1

    Thank sir

  • @zunaid_khan7098
    @zunaid_khan7098 3 года назад +3

    Very nice sir 🙏

  • @AAMIRSABA-p6v
    @AAMIRSABA-p6v 3 года назад +5

    Aamir
    Good morning sir
    Whose class you read sir .
    Plzzzz sir 🙏🙏🙏🙏🙏🙏🙏Sir my all answers are correct 🤴🤴📚📚🎇🎇🎇🎇🎆🎖️🎖️🏅🥇🏆🏆🏆🏆🏆🏆🏆🏆🏆 💯💯💯💯💯💯💯💯💯💯💯💯 thank you so much sir

  • @SumanDevi-sb7ld
    @SumanDevi-sb7ld 7 месяцев назад +1

    Oxygen

  • @Vishriya1726
    @Vishriya1726 2 года назад +3

    Thanks 😊

  • @lachusvlogs4630
    @lachusvlogs4630 3 года назад +2

    Very use full

  • @bilkeesperween2356
    @bilkeesperween2356 2 года назад +3

    Sir you helped me a lot for my exam
    Thankyou sir 😊

  • @ranjeetasingh6940
    @ranjeetasingh6940 3 года назад +2

    is it safe to wrap food in aluminium foil

  • @chesamzahirkhan1789
    @chesamzahirkhan1789 3 года назад +3

    👌👌👌👌

  • @Thecraftycrafts769
    @Thecraftycrafts769 2 года назад +2

    Thank you sir for making me the chapter clear

  • @AAMIRSABA-p6v
    @AAMIRSABA-p6v 3 года назад +3

    Mercury Sodium Potassium are metal not ductile

  • @tisha5729
    @tisha5729 3 года назад +3

    Hg simbol of mercury

  • @Shouabali-m3f
    @Shouabali-m3f Год назад +1

    Thank u sir ur question are really helpful ❤😊

  • @ananyasdrawing3202
    @ananyasdrawing3202 2 года назад +3

    Thanks sir and your questions are awesome

  • @TarkeshwarMishra-q4e
    @TarkeshwarMishra-q4e 11 месяцев назад +2

    Hg

  • @monikajcs9315
    @monikajcs9315 4 года назад +5

    Class is a great

  • @deatheyegaming3243
    @deatheyegaming3243 2 года назад +2

    Good job sir ji

  • @AAMIRSABA-p6v
    @AAMIRSABA-p6v 3 года назад +3

    How to joints your online classes plzz sir .

  • @Rajesh-ok8ep
    @Rajesh-ok8ep 3 года назад +2

    Sir how to join online classes

  • @AAMIRSABA-p6v
    @AAMIRSABA-p6v 3 года назад +3

    *💖*

  • @deeptasundarstudy3610
    @deeptasundarstudy3610 2 года назад +2

    Sir mujhe aapka class me join

  • @abdulmannankhan7039
    @abdulmannankhan7039 3 года назад +3

    Sir I know all answers

  • @AmitKumar-ld8ed
    @AmitKumar-ld8ed Год назад +2

    Piece of coal

  • @himanshusingh3123
    @himanshusingh3123 3 года назад +3

    SIR IT IS VERY HELPFUL FOR ME IN SAINIK SCHOOL ENTRANCE 2021

    • @mcqncert
      @mcqncert  3 года назад +1

      See playlist for all such videos..

    • @tech-wo6hq
      @tech-wo6hq 2 года назад

      Thanks❤🌹🌹🌹sir

  • @gauravkumar1779
    @gauravkumar1779 2 года назад +2

    Sir you talk so much in session due to which concentration is lost

  • @AAMIRSABA-p6v
    @AAMIRSABA-p6v 3 года назад +3

    *Subhan Allah , Alhamdulillaah , Allah hu akbar*

  • @10amgamingyt
    @10amgamingyt 3 года назад +4

    11:40 pls give me reactivity video sir ji🙏

    • @mcqncert
      @mcqncert  3 года назад

      ruclips.net/video/fIniSJ8DpQg/видео.html

    • @10amgamingyt
      @10amgamingyt 3 года назад

      @@mcqncert thanks sir ji❤️

  • @dawoodrashid3890
    @dawoodrashid3890 2 года назад +2

    Zinc

  • @kalpanamukhi3386
    @kalpanamukhi3386 4 года назад +4

    How to join your online classes I love your teaching way

  • @kajal_singh446
    @kajal_singh446 Год назад +2

    5 sulphur is not a ductile metal because it's does not converted into thin wire

  • @arpitapatel6250
    @arpitapatel6250 4 года назад +4

    Sir we attend a competition on 7/10/020 topic is wildlife . This is only for navodaya vidyalaya so sir plz make a video on wildlife.🙏🙏

    • @Arpitapatel96
      @Arpitapatel96 4 года назад

      Hii Arpita 😊😊👍👍👍👍best of luck

  • @tgpower532
    @tgpower532 Год назад +2

    Magnesium

  • @Editor_roger
    @Editor_roger 4 года назад +4

    Question number 6 question of the property is Mili ability

  • @riyanapawar9069
    @riyanapawar9069 4 месяца назад +1

    Sir plzzx hindi m bhi laiye...ya to pura hindi m translate bhi kijiye

  • @VRS7698
    @VRS7698 3 года назад +4

    Most intelligent girl is aparajita 😂😂😂😂
    I think you all also think that😂😂while listening this😅😅

  • @akhtaralam1866
    @akhtaralam1866 4 года назад +5

    7. Generally metals are ductile

  • @glaxmanrao6635
    @glaxmanrao6635 3 года назад +2

    Sir this MCQ help in my exam thanku sir

  • @psychogamerks7248
    @psychogamerks7248 3 года назад +5

    Question number 21 part c answer will be more

  • @justfunandfood7747
    @justfunandfood7747 2 года назад +1

    Sr. Class kb lagti hai sr please tell me

  • @santoshsantoshsahu8264
    @santoshsantoshsahu8264 2 года назад +5

    Sir, not only mercury, Galium is also a metal found in liquid at room temperature

    • @bhajanranimishra6205
      @bhajanranimishra6205 Год назад

      Gallium is a metal which melt on our palms because it melting point is 29.5 degree Celsius and our body normal temperature is 37 degree Celsius

  • @mhitraina9938
    @mhitraina9938 2 года назад +2

    Sir wow omfooo

  • @shraddha-og6sh
    @shraddha-og6sh 3 года назад +3

    Mercury is a metal and it is liquid form so mercury is not ductile

  • @bholasingh410
    @bholasingh410 2 года назад +1

    Sir aap bahut achha padhate h

  • @MohdShafi-t3x
    @MohdShafi-t3x Год назад +1

    Soduim

  • @manishaarora7705
    @manishaarora7705 4 года назад +4

    aapki videos bohut achi hoti hai par sir aapki videos bohut badi hoti hai exams mai itna time ni milta ki itni badi videos dekhe

  • @trendingstatus3905
    @trendingstatus3905 2 года назад +1

    Sir,sorry to say apki video bahut achi hai per agar aap RUclips par video Dale tu online classes ki nhi alag se ek explaination or ache mcqs jo paper me pucha ka skte hai very important mcqs okay
    Bye sir

  • @satyendrakumarmishra9497
    @satyendrakumarmishra9497 4 года назад +4

    Om

  • @anantvachan6184
    @anantvachan6184 3 года назад +2

    Nice video

  • @PoojaSingh-fs6ps
    @PoojaSingh-fs6ps 9 месяцев назад +1

    Sir where is the question 1

  • @bestbhojpurisong6173
    @bestbhojpurisong6173 2 года назад +1

    Sir apko Naa apna coaching kholna chahiya aap itna acha padhate ho

  • @ranjitkaur820
    @ranjitkaur820 2 года назад +2

    Yes sir and thanku sir

  • @nemkisahu3735
    @nemkisahu3735 Год назад +2

    Tq ser