Some Basic concepts of Chemistry 🥱😅 Mole concept😂👌

@KOKO-hp1bx

Жыл бұрын

Wah what a discovery 🤨😂😂😂😂

@arshadkalawant7733

Жыл бұрын

@@KOKO-hp1bx No i just wrote it for fun no offence 😅

@FreakDealer

Жыл бұрын

Physical chemistry vroo ✌️ Redox padha kya? Bohot acha chapter laga mujhe toh

@49.shatakshisinha16

Жыл бұрын

🤕😁

@raunaq571

Жыл бұрын

@@FreakDealer Yes 🤙🙂

Waah re... Hoshiyar un logo se ye sab pooch ke kya hoga ... Bichare padh likh ke neet nikaal chuke... Sukoon se khana kha lene do unn bicharo ko

@user-t5us9qnw

Жыл бұрын

Iska matlab unhe basics hi nahi pata To mbbs me kya kar lenge

@raoaveneger9800

Жыл бұрын

Jee neet aspirants laughing in corner

@aarunyadubey

Жыл бұрын

@@user-t5us9qnw Abey chomu woo already clear kr chuke hain

@Deepak-sn7oc

Жыл бұрын

XD

@AdityaS12

Жыл бұрын

@@user-t5us9qnw you should cry Beta Air 1 ka Banda hai already AIIMS me hoga Usse kuch fark nahi padega ye questions se Kal yahi 2000/- lega haat lagane ke

12 g of mg is the correct answer 😄 Btw i searched mole concept in one shot but i got this short😂😂

@aim_neet3091

Жыл бұрын

Kese kiya ye q. 🙂

@aim_neet3091

Жыл бұрын

@@Asmitaavocals if you are not able to understand my msg😭 then wht did I say again 😩😩 i mean ye basic tha 🤣🤣🤣🤣

@aim_neet3091

Жыл бұрын

@@Asmitaavocals btw kya krti ho sister?

@aim_neet3091

Жыл бұрын

@@Asmitaavocals clg or school?

@aim_neet3091

Жыл бұрын

@@Asmitaavocals iam. In 11th

I searched for mole concept one shot, and see what I got

@ariesplanet

Жыл бұрын

Lol ikr

@ANGERFISTYt

9 ай бұрын

same here 😅

Me Commerce student- focusing on different colors of cookies 💀

@tears2392

Жыл бұрын

Those are macaroons

@Abhishek-ew9kg

Жыл бұрын

@@tears2392 oh Thanku 🤩

@1...Ig-muz_amil_parray

Жыл бұрын

abhey 😂

@rajnishukla491

Жыл бұрын

That's not a cookie it is macroons.. 🙂

@bhaveshphundkar2614

Жыл бұрын

Me arts student focusing on suhani

Neet prepares students for speed and accuracy. And jee prepares students for deep thinking.

@ncxrivalbmgo9669

Жыл бұрын

I solved neet chemistry and physics pretty easly

@Lonely_Hustler

Жыл бұрын

@@ncxrivalbmgo9669 yes everyone can , but the main game is the time , that builds up pressure , when you have to solve 180 questions in 180 minutes that's where your accuracy and speed matters .

@ncxrivalbmgo9669

Жыл бұрын

@@Lonely_Hustler I am preparing for jee advanced neet doesn't even come close to it

@Lonely_Hustler

Жыл бұрын

@@ncxrivalbmgo9669 bro i already told you , jee questions is far more difficult then those of neet , and neet has far more pressure than jee because of its question : time ratio

@Guts8392

Жыл бұрын

​@@ncxrivalbmgo9669 there's too much competition in neet as compared to jee advanced kid. Learn what is the difference between competition and difficulty of exams

Yaar ab toh chod do in bacho ko ........abhi bhi chem

@pradyumanpandey2079

Жыл бұрын

Itne bade kabse bache hone lag gai tere are already adults . Unko uthake nahi laaye vo paise mil rahe hain unko ye sab karne ke liye lavish lunch on table bhi hai celebrity lifestyle aur content media walebhi Paisa chaap rahe hain

@BraddysReagent

Жыл бұрын

@@pradyumanpandey2079 ye koi uncle hoga isliye bol rha 🤣

Fun fact:- Suhani herself doesn't know any concept of questions, she just know the answer 😅

A 12g Mg Because No.of mole of Water = given mass /Molar Mass = 9/18 = 0.5 Mole No . Of mole of Mg = 12/24 = 0.5 Mole So , Mole of Mg and Water Same and Molecules also same Thanks 🙏👍

@Koreanlearno_withme

15 күн бұрын

Thanks a lot bro 😢 Actually u clear my doubt and also confusion 😅😊❤

@Capital_A

12 күн бұрын

She is saying number of molecules not atoms💀

@Capital_A

12 күн бұрын

Sawal hi Galat pucha ha

@IdealReign

10 күн бұрын

​@@Capital_Abhai mole toh magnesium aur Water ke molecules ka nikal rha hai na naki atoms ka.

@aryaalok7

10 күн бұрын

@@IdealReign equal no.of molecules puch raha ha bro

and is 12 mg of magnesium no.of moles in 9 g of H2O. is = 9/18 = 1/2. 18 = a.w of h2o no. of moles in 12 g of mg = 12/24 = 1/2. 24 = a.w.o mg

@barathu9579

3 ай бұрын

Tq bro

@PrinceZuko720

3 ай бұрын

Actually no of molecules but your answer is also right .just use 0.5 Na

@govindsinghbhayal1234

2 ай бұрын

👍🏻👍🏻

@bangaliyappa6457

2 ай бұрын

Bro the hell she asked molecules not moles yaar , it will be CO2 😭

@user-vn4bh2td2h

Ай бұрын

​@@bangaliyappa6457 CO2 kaise ho jayega Molecules in 9g water = 0.5 Na Molecules in 12g of Mg = 0.5 Na Molecules in 11g of CO2 = 0.25 Na 1st option was correct get your facts right

School drop out asking questions 🤣

@ayushshaw5446

Жыл бұрын

She is home schooled

@KRISHNABHARGAV-zn2db

Жыл бұрын

​@@ayushshaw5446 so what she even not know about basic knowledge of class 5 th

@deveshsaini2409

Жыл бұрын

Bhai fir bhi tujhse aage nikle gyi

@vanshsrivastava01

Жыл бұрын

You are commenting on her video, bruh see who is where😂 RESPECT HER, she dropped because of her situations.

@niveaaaaa

Жыл бұрын

income laughing in the corner

9 gm of water have 0.5Na molecules ....and 12 gm of Mg also have 0.5 Na molecules...so it should be first....

@JEE_Voyage

Жыл бұрын

Mg has got atoms molecules nahiii

@dharaagrawal3944

Жыл бұрын

@@JEE_Voyage yes you are right👍

@pulkitupadhyay3621

Жыл бұрын

Bhai tera air 1 aaega Khush???

@rajroy5331

Жыл бұрын

@@JEE_Voyage Mg is monoatomic molecule

@JEE_Voyage

Жыл бұрын

@@rajroy5331 means molecule with 1 atom ??

It means aap kitna bhi padh lo exam ke baat sara bhool jata hai( Muze to exam ke time me hi yaad nahi aata 🥲🥲 )

@Warlord_Megatron

Жыл бұрын

this question requires calculation bruh. it's not a memory based question

# 9 grams of Water • Moles of Water= 9/18 = 1/2 •Molecules =1/2 Na 1)12 grams of Mg •Moles=12/24 =1/2 •Molecules= 1/2Na 2)12 grams of C •Moles= 12/12 =1 •Molecules=1Na 3)17 grams of NH3 •Moles=17/17 =1 •Molecules=1Na 4)11 grams of CO2 •Moles=11/44 =1/4 •Molecules= 1/4Na So correct option is 1 (12grams of Mg)

@namya3209

Жыл бұрын

Yup , that's very simple 🤷🏻‍♀️🤷🏻‍♀️

@lakshya1693

Жыл бұрын

@@namya3209 Ikr

@ayushmallik7466

Жыл бұрын

Options main ans hin nahin hai 1st option main woh atoms nahin hoga na ki molecules honge

@ayushmallik7466

Жыл бұрын

@@knkr8023 bhai i am a iitian

@lakshya1693

Жыл бұрын

@@ayushmallik7466 Bhai kaise Iitian ban gye 😂 Atoms nhi Honge molecules he Honge brother agar H2O ke atoms nikalenge Toh 3 Se aur multiply Karna padega

solution:-- 1st stape no of mole in water = given mass/ molar mass = 9 / 18 =0.5 g again, no of mole in Mg = 12 / 24 =0.5 hence, option A is correct.

@Potato-Fry

Жыл бұрын

0.5 g or 0.5 mole🗿

@angelobaidoo2449

Жыл бұрын

Or 9g of H2O = 3.011x10^23 molecules of water 12g of Mg = 2.968 × 10^23 molecules of magnesium. So approximately answer is 12g of Mg. 😁🫡

@abnurrajbi9664

Жыл бұрын

Equal no. Of molecules not moles

@Rafat_Fatima

Жыл бұрын

She asked for molecules not for atom

@_art.by_princy

6 ай бұрын

You can also take 9/18 = 1/2 A) option = 12/ 24 = 1/2

why she is making fun of them? I'm pretty much sure she could not answer that question without having the answer sheet in her hand lol .

@beardeddragon7438

Жыл бұрын

Yes

@beardeddragon7438

Жыл бұрын

Why is delivering the questions so loudly, jhahil kahin ki

@ncreator9960

Жыл бұрын

Inevitably

@Warlord_Megatron

Жыл бұрын

this is a simple question. pretty sure she could answer it without any problems

@nezukochan471

Жыл бұрын

@@Warlord_Megatron nah bro i would be surprised if she could answer a multiplication question correctly

It's 1st option guys

Meanwhile Me:-Chalo Pehle Khana Khate Hai Uske Baad Jawab Dunga😁😊😊

1st option - 12 gram of mg👍👍

@betarubber9546

Жыл бұрын

@@dimaglaga7506 nh3 ka na nomber of molecules not half na

12grams of magnessium is the correct answer

1st fail ladki 11th k ques puch rhi h😂😂

@rabinkumar9554

2 ай бұрын

😂

1×1/2×NA

I miss those days when I could solve those questions 😢

@tanvi_mote

Жыл бұрын

Don't u solve questions now? What happened? Are u a neet aspirant or not

@Sunil_nil_

Жыл бұрын

@@tanvi_mote Its good to leave somethings behind :-)

@Warlord_Megatron

Жыл бұрын

agar itni si calculation bhool Gaye to kya karoge

Yar in logo ke bhi sawal glt hote hai 😁😁

Chemistry:1% Maths: 19% Migraine: 100%

@user-xm3ff9ck3u

Ай бұрын

😂😂😂😂😂Bhai Easy tha

1st option 12g of magnesium Converting in moles:- 12÷24:- 0.5 moles No. Of molecules:- 0.5×6.023×10^23:- 3.011 × 10^23 Similarly, as in 9g of water:- 9/18:- 0.5 moles No. Of molecules:- 0.5×Avogadro no.= 3.011× 10^23

@dimaglaga7506

Жыл бұрын

Molecules find krna h bro

@dimaglaga7506

Жыл бұрын

Ammonia is correct

@angelobaidoo2449

Жыл бұрын

Actually 12g of Mg has 2.968 × 10^23 molecules so it's just approximation

1st chapter of chemistry 11th mole concept

Ammonia maybe agar ham log, H2O le and ek side NH4 le to as, told 9 gram of water is 18÷2 = 9 gram, and ammonia ka bhi 18÷2= 9..... Maybe I'm correct, I did it in my first attempt, so, please don't judge me.....

I can't believe I answered this ques without pen and notebook I am in class 9😂😂😂😂😂

@AltamashShaikh-ex6pf

Ай бұрын

Bro this is 9th class question any one can solve Loll😂

Ab neet clear logo sai ye sab puchna sai yahi answer ki umid h we proud of uhh brother 😂❤

Option 1 ... 12 gm mg

n=W/M=N/NA N=W*NA/M 1-9 gram H20 N=9*NA/18(2*1+16) N=NA/2 A-12 g Mg N=12*NA/24=NA/2 Hence, option A is correct

12g Mg is correct option

Damn it was really easy question I mean 9 g h20 = 9/18 = 1/2 then just check which one has the same ratio, 12 g mg= 12/24 it won't even take 10 seconds lol

@ayushmallik7466

Жыл бұрын

Bhai 11th passout hai kya

@ArthurShirinka

Жыл бұрын

Mg molecule kabse ho gya bhai

@ArthurShirinka

Жыл бұрын

Question hi galat hai

@san___...

Жыл бұрын

And the answer is wrong😁👍 Question itself wrong 🤣

The correct answer is 12g of megnesium 12/24 equal to 1/2 as the given water of 9g has the ans as same

It's to basic questions my answer is 12g of mg is given mass /molar mass so molar mass of mg is 24 so 12/24 answer is 1/2 same as 9g of water..explanation 😊

Imagine this type of dinner 🤦😂😂

@edunitiphysics

Жыл бұрын

Nothing less than hell 😔

H20=9/18=2 and mg=12/24=2

Easy hai ... Mole of 9 gram water is 1/2 and no. Of molecules is 1/2 * avagadro number ... So we have to only check the mole equality as mg has 12/32= 1/2 and avagadros number is constant

@just_rashu

Жыл бұрын

24*

Question should be equal number of moles, instead of molecules.

Water molecule = mass/ molar mass = 9g/18 = 0.5 Than check all option 1st) 12/24= 0.5 ( correct ans ) 2st). 12/12 = 0. ( Wrong) 3st). 17/17 = 0. ( Wrong ) 4st). 11/44 = 0.25. ( Wrong) 1st is correct

The one who don't even complete her studies asking questions too topper... Itz damn 🤣

nH2O = 9/18 = 0.5 We know, nH2O = nX and, ∵ nMg = 12/24 = 0.5 ∴ nH2o = nX when X is Mg (12g) ∴ Ans → 12 g of Magnesium

Right answer is 12g of mg

9g of H2O , Moles= 9/18=0.5 12g of Mg , Moles= 12/24=0.5 12g of C , Moles= 12/12=1 17g if NH3 , Moles= 17/17=1 11g of CO2 , Moles= 11/44=0.25 Bro this wasnt even a question 😅 But i was here for normality- nevermind (i ahould go and study 😤😮‍💨)

Irony suhani asking questions

@suiii77970

Жыл бұрын

Yep 😂

@gautamsharma2289

Жыл бұрын

😂😂😂😂😂

@saalarkai4302

Жыл бұрын

💀 violence

option no 1 is correct 12gm of mg have Na(Avogadro No.)/2 and h20 9 gram have same no of molecules

If she had ask for no. Of atoms then H2O = 3 [( 0.5mol)Na ] similarly we need to multiply atomicity by no..of molecule eg for Mg atomicity is 1. For NH3 , atomicity is 4.

1st option is correct 12 gm of Mg

option a 12 g of magnisium contains 1/2 into na

A 12 gm of Mg

Me PCMB focusing on question and giving correct answer

Me being in 10th grade : gave the ans as soon as I heard the question 😂 12 g of Mg Koi award do 😂👀bhai

@sandhyalitoria3494

Жыл бұрын

Haan chal aisa hi hai to poora solution likh ke bata

@pragatinarayan5648

Жыл бұрын

ICSE ?

@futureiitian7077

Жыл бұрын

@@pragatinarayan5648 nope I'm from cbse

@futureiitian7077

Жыл бұрын

@@sandhyalitoria3494 dekho usme bola ki equal no of molecules in 9g of water Water ka molecular mass nikal lo wo ajayega 18g Usko 9 se divide krdo toh ajayega 2 molecules Aur question mai bola tha 12 g of Mg Mg ka bhi kroge tum toh utna hi ayega Mg(molecular weight) 24g/12g = 2 molecules

@pragatinarayan5648

Жыл бұрын

@@futureiitian7077 answer toh Mg hi hai but according to mole concept.. 1 mole of any substance contains 6.023×10²³ particles.. 1 mole also equals to atomic or molecular wt of any substance so.. 1 mole of H2O = 18 g 18 g of H2O will contain 6.023×10²³ molecules So 9 g( half) of H2O will contain 3. 0115×10²³ ( half ) Similarly in case of Mg , it's atomic wt is 24 and 24/2 = 12 g that is half.. so it will also contain the same no. Of molecules ( particles in general) as 9 g H2O.. Btw in ICSE it's there in the syllabus of Class 10th . (I'm an 11th grader )

Wahh yar mai toh in sab se husyar hun..... Topper se bhi phele answer de diya 😂🤣 🤣

@Krishna-nz4ww

Жыл бұрын

🙂ha 😂

12gm of carbon(Avogadro's no.-6.022×10^23 of CARBON-12 atom)😂😂😂

12 gram mg is right answer

1st option is correct.

12 g Mg and 9g h20 dono ka hi 0.5 mole aayega hence molecule bhi same aayega I.e 1 mole = Na molecules so 0.5 mole Na/2 molecules

I know 1st can't be correct as it is no of atoms of magnesium there. But how come even option 4 is correct. 9gm of water contains 1/2 mole molecules in it and 11g of CO2 contains 1/4 mole molecules. So this is not equal no of molecules 🧐

@sachchidanandsharma8230

Жыл бұрын

Exactly

Atom of Magnesium = Mg Molecule of magnesium = Mg

I think no option is correct😅 22g CO2 will have same molecules as in 9g of water

@samriddhidutta9016

Жыл бұрын

True they said molecules then to koi bhi question sahi nahi hai atom hai to fir thik hai

@HeFaizan

Жыл бұрын

Bro it is wrong 16.5 gram of Co2 have equal amount of molecules as in 9g of water.

@san___...

Жыл бұрын

yes😂 question is itself a big mistake

12 g of magnesium

Options a is correct

Ans is 11 gram Mg

So finally who won? Neet or iit?

12gm of mg is correct

Koi baadi baat ni prr mene bhi itni hi jaldi diya tha🌝 Shyd me ab mummy ka raja beta bnkr hi dikhaunga

Google translate is wrong..🔒 Translate atom in hindi - પરમાણુ Atom in gujarati - અણુ And molecular in hindi - અણુ Molecular in gujarati - પરમાણુ I am gujarati medium student. I use translator but it confuse me 😊😅

12 grams of Mg

No of moles=Mass given/Molar maass

I think they are preparing for many years by their ages

No of molecules = moles×NA Molecules in 9g water = 9/18 = 0.5 moles ×NA Option 1... 12gm mg No of molecules = 12/24 = 0.5 moles ×NA So correct option is option first... 12gm of Mg

12g of magnesium is correct

but magnesium will not have molecules

Ques easy hai just calculate which of the option will have same moles as of 9gm H2O ie. 1/2 Mole

Magnesium

They all are genius and intelligent whether they answer the questions correct or not correct or not give the answer

12g mg is right ans...

seriously this is a joke , asking toppers such low questions and testing them..

9gm H20 means 0.5 moles of H20 so 0.5×NA molelcules then the answer should be 12gm Magnesium

But i searched mole concept 😅😅😅

Easy moles are equal in both only see where moles are no need to find molecules😂😂😂

Abe atom ho ya molecules same hi ans aata h

@flying2mro313

Жыл бұрын

Kha se padhe ho bhai

@flying2mro313

Жыл бұрын

9 g water me 3xNA/2 atoms and NA/2molecules lol😘😘😘😘

Easy 1st option 12g of mg

Per me toh mole concept parne aaya tha😥 Ye kha per aa gya😆

"oo atoms the " bro ..for this ques atoms ho ya molecule nothing matters😂

wrong options it must have to be 22g of co2 half mole water then half mole co2 half mole co2 is equals to 22g of co2

@san___...

Жыл бұрын

👍yes

Topper bann Gaye to kyaa doctor Bano na mujra karoge ka... 🙃

@justAguywithcommonsense

Жыл бұрын

Tu bataega kon kya karega nalle

Its 4th one both will have 1/2 mole . Hence same no. Of molecule

Simple hai No. of molecules=mole×6.022×10^23 Aur avogadro no.=constant Toh mole nikal lo bs sabke 9gm water ka mole hua 0.5 Toh jiska mole iske barabar aaya wahi answer hai toh 12gm magnesium ka mole hei bs 0.5 hai

No. of molecules= moles×NA Moles=9/18= 0.5×NA Same as mg moles=12/24= 0.5×NA

It's 12g of Carbon..

Ans is 12 g of mg😊😊

Ans is 12g o f mg ye bhi questions hai

CSD LAGAKAR 2 SEC ME BINA PEN UTHAYE SOLVE KAR DIYA... THANKS TO SARVESH SIR 😊

@ahardday9552

Жыл бұрын

Me too bro😁

Areee mole concept 😂🔥

Harne wale kah rahe he atom the ya molecule Kuch bhe le lo 11 gm of C0² is wrong According lossers 11×3÷44=3/4atoms In any calculation we not get 4 th option in atom and molecule conditions

Khana khate waqt bat nahi karte ,khana thanda ho jayega🍱🍱

Option no. 1

Options are in correct