mcq

[@princypajju...1923]

Sup questions ✨ sir more questions like this.......

[@mohdsaarim9407]

19 answer is d because it is a double displacement reaction in which white precipitate of barium sulphate formed

[@sanjaykumarwanchoo7701]

You should have also explained the answers also...so that we must be having better understanding and Q10 ans is rancidity

[@shagunsingh3795]

It's the process name but asal wajah to oxidation hi hai na !!

[@shubhamkumar22554]

It has asked...which property..the ans is oxidation.......pls read and understand the q

[@lalmohanyadav5736]

Actually oxidation related to foods is called rancidity therefore option c should be correct(Q-10)

[@cbseguruji2396]

Sahi bola

[@gunjanagrawal5237]

They not asked the phenomenon rather what cause in the change in smell

[@krishnapawar9471]

Yes you are write

[@Rumnamukherjee]

Yes you r right👍👍👍

[@jaanmohd4168]

Yes you are right

[@RajPal-tr7jh]

Add some hard questions as these. are too easy

[@interestingtrendingstuff7300]

Yes...

[@sanyakhan.]

I think 6:29 answer is rancidity

[@kripalsingh3643]

Even I think so....

[@ritambhara11tha56]

Yes

[@saraswatisangeetganga6056]

Mujhe bhi yahi laga tha

[@user-music_Holic]

Sir plz make the new MCQ for class 10 ( 2021-2022)

[@bharathireddy894]

Electricity

[@swapneswaripatra4105]

In question 19,why reaction will not take place

[@interestingtrendingstuff7300]

I think ans. will be (d)

[@priyanshidubey9655]

@@interestingtrendingstuff7300 yes

[@infernosm3857]

@@interestingtrendingstuff7300 same

[@shrishtisingh0001]

Hey! @SwapneswariPatra The reaction will not take place because the reactants are in solid form. The reaction we read in the book was with the solutions of Barium Cloride and Sodium Sulphate, not with their solid forms.

[@thapajonam20]

@@shrishtisingh0001 this is something extraordinary 😅

[@umrakulsum.c4488]

Plz provide all possibilities MCQ of this ch pdf Plz May Almighty bless you with the happiness and right path

[@preetichoudhary7873]

Very easy questions 😉😉

[@sudarshangahlot5685]

And question 19 ka answer (d) hai...ye reaction NCERT me de to Rakhi hai.. double displacement rxn bhi h or precipitation rxn bhi h.. Aapne bola rxn doesn't takes place

[@jhoncenachamp9568]

Yes

[@maheshsheoran3247]

Balanced nhi h Product side Na se phle 2 aayga...

[@simranhiranandani5188]

Abe saale dono reactants solid state me hai .......

[@vedantthakur1441]

Yes

[@raysaheb1046]

Actually in Q19 option d is correct as the ions are displaced it is a double displacement reaction ant also a precipitate reaction.

[@khushdeepsingh9528]

Good👌👌👏👏👍👍👍👍👍

[@jaimishra5935]

i got all correct

[@Gradebooster]

Congratulations Jai Mishra . All the best for your examinations.

[@jaimishra5935]

thanx a lot !!!!!! needed this since exam is just 2 days away

[@shivamgoyal214]

I got all correct!!!

[@Gradebooster]

Congratulations Shivam Goyal.

[@theuchihaclan1594]

yeah right. Read the 19th question properly.

[@juisarkar1798]

@@theuchihaclan1594 yeah... Too tricky..... Actually they placed reactants on the product side

[@kailasreddy1518]

No. 14 is very interesting

[@alkayadav6126]

Video Achà ha sir ji aap bahut acchi explain Kiye Hain.. Thanks thanks thanks thanks thanks thanks thanks thanks thanks thanks thanks thanks thanks 😄😄😄

[@parshurammaurya7216]

Sir ji k le aa like kro mujhe supper questions sir thanks I am waiting for your next question sir

[@ajaydubey1541]

Q- 10 , answer should be c

[@francisdxb1]

19th question's answer is d. This reaction takes place

[@editorschoice7931]

No, this reaction won't take place because both the reactants are not in the aqueous medium and we know that this reaction requires the reactants to be in aqueous medium...........Thanks

[@pateldhwani2504]

I love

[@pateldhwani2504]

Ph

[@tanishameena6674]

@@editorschoice7931 Thank you for the right explanation.... You have saved me from a confusion.Thank you

[@stormtech7400]

Sir your drawing lectures are very very nice

[@Gradebooster]

Thank you harsh kesharwani 123456 . Thanks for watching.

[@azfarfaisn5622]

@@Gradebooster sir i think answer of 19th qn is not a. it must be d

[@mika4444]

7:06 how???

[@atulgupta9850]

Because pbo is reduced to pb by removal of oxygen. Therefore pbo will be oxidising agent. Because substance that is reduced is oxidising agent 😁

[@mika4444]

@@atulgupta9850 tysm

[@sahilthakur7019]

Hiii

[@yasiramin4577]

carbon

[@namastenatraj7137]

Sry to say but I don't understand 19 one.... The answer may be double displacement reaction

[@PadmaKatla]

Hey... The reaction will not take place because they are in solid form... Hope I have cleared your doubt..😊

[@manikadekagogoi4676]

Thank u so much sir... It's very helpful for quick revision... 😇

[@Gradebooster]

Thanks for your appreciation. All the best for your examinations.👍👍

[@manikadekagogoi4676]

Thank u sir....😊😊

[@brijeshkumartiwari8924]

Very nice 🤗😍😍

[@Gradebooster]

Thank you! Cheers!

[@everythinginmyshow1731]

Sir 10 wale ma rancidity ayga

[@hasnainansari3846]

yes

[@vipulsingh2001]

They are too much easy questions please add some hard questions for genius student

[@mariferpenacanales5336]

7:06

[@princypajju...1923]

Very good and useful video ......✨ post some more videos........... ✨

[@skshahan5023]

Double displacement

[@fakir.diaries]

amazing session🤘😉

[@pronitmusale580]

Superb Session

[@anushkasingh1972]

19. Equation should be=> Na2So4(aq )+ BaCl2 (aq) = BaSo4 (s ) + 2NaCl(aq).

[@nexaclasses9131]

Right

[@KajalDahiya-vm3ds]

Nd this reaction is a double displacement reaction nd precipitation reaction too

[@evilbabe3944]

I got all the answers correct....😃😃 ✌✌.... rock on ...... 2020

[@anushkasingh1972]

10. Answer should be rancidity and oxidation . Right?

[@s2k_tattoo_studio]

Yes You are right.. Rancidity is the answer

[@Haribol_7]

Thanks sir for help🙏 😇 thank u so much 🤗

[@Sikshagyan-qh7mw]

Sir more questions add kijiye

[@Gradebooster]

sure

[@bharathireddy894]

Oxidation

[@princekumar5440]

💜

[@simranhiranandani5188]

Q16 me option c . Pb(NO3)2 aayega ......

[@sudhir5843]

My all answer is correct

[@bharathireddy894]

Both a and b

[@LearnQuranLive]

B

[@aakriti261]

Awoosomeee

[@juisarkar1798]

Question 10 ka answer galat hain uska answer rancidity hoga... 11th me pbo nahi pb hoga...

[@francisdxb1]

Even I got those answers

[@anjanikumar1991]

Ya u r right

[@gamingthe81]

11th me PbO hoga kyuki wo khud reduce ho rha hai aur O de rha hai

[@legend_abhay_kumar]

3.ka ans-CH4

[@sahilshah3865]

16 question me pb(no3)2 hota h

[@alpha_icnic7443]

Displacement

[@neerajalapu9192]

Sunlight

[@rizayadav5441]

Thanks sir It's very helpful

[@Gradebooster]

Most welcome

[@sudarshangahlot5685]

Question 10 ka answer Rancidity hona chahiye na

[@abhishekchaudhari2091]

I also agree

[@Sadiqpardesi]

Me too

[@shwetasharma4236]

Yes

[@busharamusthafa8945]

Hi , I think the answer is oxidation because when food get oxidised to shows difference in taste and smell. They also did'nt ask which property ? (I don't know whether I am correct but still I said my opinion😄)

[@surajsinha9361]

Thanks sir for you helped aur 2021 board Kai layei sir

[@kirtikasahu4494]

Q10th correct answer is rancidity

[@sumansaurav1121]

Add previous year NTSE Question

[@julikumari-bq3zx]

19 th... Option D

[@shantimishra5375]

Just woww

[@ananyac7787]

Thank you sir.. Very useful session

[@shaikmuneer1459]

IT HAS A VERY GOOD BALANCE BETWEEN THESE

[@kailasreddy1518]

I have secured 15 marks

[@LearnQuranLive]

C

[@VishalGupta-ck5sc]

1.Sunlight 2.

[@vanithapalla9738]

Small doubt sir....when the copper sulphate solution turns to this colour an iron nail is dropped in it.....then the iron nail become brownish in a colour and the blue of copper sulphate ....

[@vanithapalla9738]

How come green.....i did it get?? Can u tell sir

[@vanithapalla9738]

Yhh sorry its green only....

[@binitamahara5391]

Very good questions

[@nexaclasses9131]

Q 19 reaction does not takes place btw solid bcz double displacement reaction always takes place in aq solution

[@jattchaudhary4085]

11th class ka kaab upload karoga

[@bharathireddy894]

Doubledisplacement

[@thapajonam20]

Please make more.. 🤝

[@Spreadingstudy1]

Thanks for teaching Sir

[@Gradebooster]

It's my pleasure

[@reeyasingh372]

Very nice presentation

[@Gradebooster]

Thanks a lot Reeya Singh. Thanks for watching.

[@gauravkumar-nn9mf]

Awesome

[@NoahDevSd]

Sunlight is the first answer

[@Gradebooster]

Correct answer Skiller Siren. thanks for watching.

[@mahendratiwari964]

So swit

[@smurtdhdheisj]

Bhai 10 ka rancidity h na ki oxidation

[@anilshivhare1409]

1. (b) Sunlight

[@bharathireddy894]

Black to yellow

[@chilldude2876]

Amazing session ❤🙏🏻

[@Gradebooster]

Glad you enjoyed it!

[@sukhadsulav7961]

so nice

[@Gradebooster]

Thank you Sirjana Paneru. Thanks for watching.

[@shubhsethi8825]

5 electricity

[@RamaRama-gg1lc]

Sir I think 19th answer is opinion d. Both b and c

[@bharathireddy894]

Ch4

[@rathwaankit4724]

good

[@Gradebooster]

Thank you Mr. Rathwa. Thanks for watching.

[@jaimatadi3012]

Purely based on s Chand . No on ncert

[@ankitgiri4616]

5 ka sunlight hota hai

[@rajeshkumarjha1426]

Sir i have a doubt in 1 que ...can heat be the correct answer plz give proper reason

[@bharathireddy894]

Al

[@bashudevyadaw6529]

Nice

[@anilkumarsahu6924]

Why are you always give easy questions 😂😂

[@mahimapandey8387]

english to achche se lik lo ( why are you always give ........)🤣🤣🤣🤣🤣 ye kya hota hai .??¿¿ Bhai bura mat manna par( are) nahi ayega beech me

[@manmohanmanmohan4999]

👍👍

[@New_lofi_version_song]

Sir please ncert hindi medium ke video bana dijaye

[@abhisheksahay4758]

Quite easy

[@timmarajuravindrasai8324]

19th question answer is both B and C

[@sanjaykumar-xu5bk]

Mgo bcaus it burns with oxygrn

[@Anshu2020-]

D

[@skshahan5023]

Both b and c

[@bhaktiparmar8676]

Awesome video but please correct ur mistakes

[@112-sakethkumargandla4]

A

[@bharathireddy894]

Both band c

[@anupandey7095]

Rancidity is correct

[@Ayusingh01]

Sir aapko explaintion bhii karana chahiye tha

[@SURENDERSINGH-fh7jc]

1-b