mcq

[@cute3753]

Thanks for the quiz. It's giving us confidence

[@Gradebooster]

Thanks a lot. All the best for your Exams. 👍

[@Asthajain-qw8dk]

12 ka ductility ya lustre hota h but ductility is not in option so I think lustre is correct how malleability?

[@chanchalsoni204]

I have dought in q.6 why aluminum dropped in nitric acid because nitric acid is itself highly oxidising agent it react only with mg and mn otherwise it oxidised other chemical

[@avirachacko4680]

Chanchal Soni it says that nitric acid can produce h2 as a product only while reacting with mn and mg . It doesn’t mean that HNo3 cannot react with any metal, it reacts but do not give hydrogen gas. It has nothing to do with this question

[@chanchalsoni204]

@@avirachacko4680 ok sir now I understand tnx so nuch

[@48shivampatel27]

Sir please show how to draw defects and corrections for myopia and hypermetropia as soon as possible

[@Gradebooster]

Sure Shivam Patel , soon we will process your request. Thanks for watching.

[@48shivampatel27]

But how to draw I didn't know

[@devraj2790]

Thankyou for quiz because it prepare my online quiz test

[@chanchalsoni204]

Sir in q.12 the property of gold in which is used in jewellery is ductility not is malleability , malleability is process to drawn metal into thin sheet while ductility is a process in which metal are drawn into long wire.

[@annascreations.785]

Teek kaha

[@jaanmohd4168]

Best video for learning

[@Gradebooster]

Thanks:) Grade booster wishes you all the best for your exams.

[@govindprasad2164]

Very nice

[@Gradebooster]

Thanks

[@harpeetkaur7355]

sir can u upload highly difficult questions.....

[@varalakshmimadhu1482]

Sir Can u plz draw the schematic diagram of common domestic circutes of class 10th science chapter Easily plzzzz sir

[@Gradebooster]

Sure Varalakshmi Madhu , soon we will process your request. Thanks for watching.

[@ngzone890]

Give a trick to learn all subjects

[@tvts5157]

get up early in the morning take your book with you and start studying! keep on studying till late night! for atleast 20 days ! kuch na kuch ho jayega bhai mere

[@MuskanKumari-wt5mb]

Sir thanks for the quiz 😊😊

[@sheetalchoudhary79]

Nyc

[@santoshmahato8971]

Bhai very nice test it was brilliant

[@sheikhasif4691]

Ulfat Bashir D

[@jagendrapratapsinghj.p.s.9840]

All right Too easy

[@sushantsinghrajputdevotee3232]

20/20

[@Gradebooster]

Great. Keep it up

[@sheikhasif4691]

Ulfat Bashir d

[@apurvabaviskar5897]

High difficulty level is needed

[@sheikhasif4691]

Ulfat bashir d

[@gumnaam122]

Thanks Sir

[@Gradebooster]

You are most welcome. Thanks for your support.

[@kanhunag6807]

OMG 😘👌👍👏

[@sheikhasif4691]

Ulfat bashir B

[@anushkaanushka4952]

Question 2 ka right answer diamond hoga carbon nahi

[@ShyamBabu-ys8wp]

Yhan prrrrrrrrr good study

[@Gradebooster]

yes

[@sheikhasif4691]

Ulfat bashir a

[@FarhanAli-id8hr]

Class 12th ki chemistry pe bnno ek chapter ka

[@Asthajain-qw8dk]

11 mai mno2 hoga how mn?

[@amanulhaque666]

Because they asked which metal is reduced. If they are asking which Compound is reduced, then ur answer is correct. OK Astha.

[@sarweshkarna344]

@@amanulhaque666 element*

[@amanulhaque666]

@@sarweshkarna344 OK Sorry by Mistake, By the way just remember Manganese Is Metal.

[@cute3753]

7:43 ductility ( drawn into thin wire)

[@missingreport1552]

Sir no 12 will be lustre

[@artikochar]

I have doubt in Q5 the answer should be Option d

[@shivakumargv2007]

Thanks so much for your help with this matter I will send it to you My friend

[@Rohanna08]

In qn. 11 isn't it MnO2 thats getting reduced?

[@competitiveend485]

Need pdf..

[@sonubazzad5129]

Thx u sir

[@baljinderjitsingh6749]

Difficulty level is as same as Rohit khatri gym coaching

[@saurabhkumar9936]

Thank u so much sir🤞🏽👏

[@sheikhasif4691]

Ulfat bashirb

[@ksciencesamarth5152]

Carbon

[@sanjayshukla5837]

1 a 2 d

[@DeepDas-bt9lr]

B

[@DeepDas-bt9lr]

D

[@DeepDas-bt9lr]

C

[@DeepDas-bt9lr]

A

[@ksciencesamarth5152]

Fe2o3

[@knowledgeandmusicravishank4082]

Kya mazak hai Thoda tough questions banaiye

[@shivakumargv2007]

ನಾನು ನಿಮ್ಮ

[@kuntalbhai6832]

GB=😁🤓

[@raviudate45]

Not good

[@vijaygaur710]

Sasta kbc

[@satyanandadas5017]

very good

[@Gradebooster]

Thanks for your compliments. Thanks for watching.

[@sheikhasif4691]

Ulfat Bashir b

[@sheikhasif4691]

Ulfat bashir d

[@harishyadav9133]

Thanks sir

[@sheikhasif4691]

Ulfat Bashir a

[@DeepDas-bt9lr]

B

[@DeepDas-bt9lr]

D

[@DeepDas-bt9lr]

C

[@DeepDas-bt9lr]

A

[@sheikhasif4691]

Ulfat bashir d

[@sheikhasif4691]

Ulfat bashir b

[@sheikhasif4691]

Ulfat bashir b

[@sheikhasif4691]

Ulfat bashir b

[@sheikhasif4691]

Ulfat bashir c

[@sheikhasif4691]

Ulfat bashir c

[@sheikhasif4691]

Ulfat bashir c

[@sheikhasif4691]

Ulfat Bashir d

[@sheikhasif4691]

Ulfat Bashir b

[@sheikhasif4691]

Ulfat bashir c

[@sheikhasif4691]

Ulfat bashir c

[@DeepDas-bt9lr]

B

[@DeepDas-bt9lr]

B

[@DeepDas-bt9lr]

B

[@DeepDas-bt9lr]

B

[@DeepDas-bt9lr]

D

[@DeepDas-bt9lr]

D

[@DeepDas-bt9lr]

D

[@DeepDas-bt9lr]

D

[@ArvindYadav-pk4ki]

D

[@DeepDas-bt9lr]

C

[@DeepDas-bt9lr]

A

[@DeepDas-bt9lr]

A

[@DeepDas-bt9lr]

A

[@DeepDas-bt9lr]

A

[@DeepDas-bt9lr]

A