A substance having equal number of molecules as in 9gm of water is? AIIMS vs IIT

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A substance having equal number of molecules as in 9gm of water is? AIIMS vs IIT #shorts #neet #jee #jee2022 #jee2023 #neet2023 #neetmotivation #jeemotivation
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Опубликовано:

10 авг 2022

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Комментарии : 882

@arshadkalawant7733 Год назад

Some Basic concepts of Chemistry 🥱😅 Mole concept😂👌

@KOKO-hp1bx Год назад

Wah what a discovery 🤨😂😂😂😂

@arshadkalawant7733 Год назад

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

@FreakDealer Год назад

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

@49.shatakshisinha16 Год назад

🤕😁

@raunaq571 Год назад

@@FreakDealer Yes 🤙🙂

@Asmitaavocals Год назад

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

@aim_neet3091 Год назад

Kese kiya ye q. 🙂

@aim_neet3091 Год назад

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

@aim_neet3091 Год назад

@@Asmitaavocals btw kya krti ho sister?

@aim_neet3091 Год назад

@@Asmitaavocals clg or school?

@aim_neet3091 Год назад

@@Asmitaavocals iam. In 11th

@shivanigautam8216 Год назад

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 Год назад

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

@raoaveneger9800 Год назад

Jee neet aspirants laughing in corner

@aarunyadubey Год назад

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

@Deepak-sn7oc Год назад

@AdityaS12 Год назад

@@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

@arydv8498 Год назад

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

@ariesplanet Год назад

Lol ikr

@ANGERFISTYt 10 месяцев назад

same here 😅

@aryaalok7 Месяц назад

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 29 дней назад

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

@Capital_A 25 дней назад

She is saying number of molecules not atoms💀

@Capital_A 25 дней назад

Sawal hi Galat pucha ha

@IdealReign 23 дня назад

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

@aryaalok7 23 дня назад

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

@Lonely_Hustler Год назад

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

@ncxrivalbmgo9669 Год назад

I solved neet chemistry and physics pretty easly

@Lonely_Hustler Год назад

@@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 Год назад

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

@Lonely_Hustler Год назад

@@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 Год назад

@@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

@aleenaaleena6346 9 месяцев назад

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

@Abhishek-ew9kg Год назад

Me Commerce student- focusing on different colors of cookies 💀

@tears2392 Год назад

Those are macaroons

@Abhishek-ew9kg Год назад

@@tears2392 oh Thanku 🤩

@1...Ig-muz_amil_parray Год назад

abhey 😂

@rajnishukla491 Год назад

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

@bhaveshphundkar2614 Год назад

Me arts student focusing on suhani

@somethingcreative685 Год назад

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 месяца назад

Tq bro

@PrinceZuko720 3 месяца назад

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

@govindsinghbhayal1234 2 месяца назад

👍🏻👍🏻

@bangaliyappa6457 2 месяца назад

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

@user-vn4bh2td2h 2 месяца назад

@@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

@kashikasharma2908 Год назад

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

@pradyumanpandey2079 Год назад

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 Год назад

@@pradyumanpandey2079 ye koi uncle hoga isliye bol rha 🤣

@handle306 Год назад

School drop out asking questions 🤣

@ayushshaw5446 Год назад

She is home schooled

@KRISHNABHARGAV-zn2db Год назад

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

@deveshsaini2409 Год назад

Bhai fir bhi tujhse aage nikle gyi

@vanshsrivastava01 Год назад

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

@niveaaaaa Год назад

income laughing in the corner

@geetakshikhandekar9483 Год назад

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 Год назад

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

@Md_Asif270 Год назад

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 Год назад

0.5 g or 0.5 mole🗿

@angelobaidoo2449 Год назад

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 Год назад

Equal no. Of molecules not moles

@Rafat_Fatima Год назад

She asked for molecules not for atom

@_art.by_princy 7 месяцев назад

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

@dharaagrawal3944 Год назад

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 Год назад

Mg has got atoms molecules nahiii

@dharaagrawal3944 Год назад

@@JEE_Voyage yes you are right👍

@pulkitupadhyay3621 Год назад

Bhai tera air 1 aaega Khush???

@rajroy5331 Год назад

@@JEE_Voyage Mg is monoatomic molecule

@JEE_Voyage Год назад

@@rajroy5331 means molecule with 1 atom ??

@riturajsinghpanwar6470 Год назад

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

@user-xm3ff9ck3u 2 месяца назад

😂😂😂😂😂Bhai Easy tha

@deadcindrella1296 Год назад

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 Год назад

Yes

@beardeddragon7438 Год назад

Why is delivering the questions so loudly, jhahil kahin ki

@ncreator9960 Год назад

Inevitably

@Warlord_Megatron Год назад

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

@nezukochan471 Год назад

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

@nahasonlofi8728 7 месяцев назад

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

@lakshya1693 Год назад

# 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 Год назад

Yup , that's very simple 🤷🏻‍♀️🤷🏻‍♀️

@lakshya1693 Год назад

@@namya3209 Ikr

@ayushmallik7466 Год назад

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

@ayushmallik7466 Год назад

@@knkr8023 bhai i am a iitian

@lakshya1693 Год назад

@@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

@nityaverma713 Год назад

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

@AltamashShaikh-ex6pf Месяц назад

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

@divyasahu8602 Год назад

12grams of magnessium is the correct answer

@everythingispossible.5588 Год назад

1st option - 12 gram of mg👍👍

@betarubber9546 Год назад

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

@afnains2006 Год назад

It's 1st option guys

@dhruvbhartia90 Год назад

I miss those days when I could solve those questions 😢

@tanvi_mote Год назад

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

@Sunil_nil_ Год назад

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

@Warlord_Megatron Год назад

agar itni si calculation bhool Gaye to kya karoge

@shahfsll Год назад

1×1/2×NA

@pankajchaudhary2644 Год назад

Imagine this type of dinner 🤦😂😂

@edunitiphysics Год назад

Nothing less than hell 😔

@lifeismusic12 Год назад

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

@Aryan.rai2004 Год назад

1st chapter of chemistry 11th mole concept

@Ayan_Anand Год назад

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.....

@tanhamusafir165 Год назад

Irony suhani asking questions

@suiii77970 Год назад

Yep 😂

@gautamsharma2289 Год назад

😂😂😂😂😂

@saalarkai4302 Год назад

💀 violence

@StudentShayar Год назад

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

@PriyaKumari-zb3mo Месяц назад

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

@mr.98766 Год назад

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

@Krishna-nz4ww Год назад

🙂ha 😂

@akashshil5082 Год назад

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 Год назад

Molecules find krna h bro

@dimaglaga7506 Год назад

Ammonia is correct

@angelobaidoo2449 Год назад

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

@EnglishWeakHai Год назад

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

@hrishikesh_1512 Год назад

Yar in logo ke bhi sawal glt hote hai 😁😁

@techxplorer.review3763 Год назад

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 Год назад

24*

@drking9093 Год назад

12g Mg is correct option

@vrusha4495 Год назад

Option 1 ... 12 gm mg

@bsg9467 Год назад

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

@143Varshitha 4 месяца назад

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

@ggvvggvv293 5 дней назад

thats why some basic concept of chemistry should not be skipped :)

@asharamsahu8444 Год назад

Me PCMB focusing on question and giving correct answer

@PRaneet1623 4 месяца назад

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

@rabinkumar9554 3 месяца назад

😂

@udhaymalik5167 Год назад

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

@arzan46 Год назад

But i searched mole concept 😅😅😅

@naziyaisrail2774 10 месяцев назад

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 😊

@shaikarshiyashaheed2471 Год назад

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

@sanamahmood600 Год назад

Areee mole concept 😂🔥

@statusavailable8235 Год назад

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

@samriddhidutta9016 Год назад

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

@HeFaizan Год назад

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

@san___... Год назад

yes😂 question is itself a big mistake

@craftoblast8743 2 месяца назад

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

@priyanshukumartiwari3051 Год назад

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 Год назад

Bhai 11th passout hai kya

@ArthurShirinka Год назад

Mg molecule kabse ho gya bhai

@ArthurShirinka Год назад

Question hi galat hai

@san___... Год назад

And the answer is wrong😁👍 Question itself wrong 🤣

@neettarsariya8658 7 месяцев назад

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 😊😅

@realmaker398 2 месяца назад

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

@vasu..0001 Год назад

I think they are preparing for many years by their ages

@SANCHU_SB Год назад

1st option is correct 12 gm of Mg

@himondutta4465 Год назад

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

@harshinikaunder1219 22 дня назад

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 😤😮‍💨)

@zaidshaikh1909 Год назад

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

@himeshsharma3694 Год назад

Right answer is 12g of mg

@pepethe123 Год назад

chalo neet topper galat kr skta hai toh mai toh abhi aspirant hi hu 😂

@MAS36-i3 Год назад

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

@BRankers Год назад

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.

@hemantgoyal7786 Год назад

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

@ASUR_003 Год назад

Abe atom ho ya molecules same hi ans aata h

@flying2mro313 Год назад

Kha se padhe ho bhai

@flying2mro313 Год назад

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

@wanderer6014 Год назад

but magnesium will not have molecules

@funwithanuj2422 11 месяцев назад

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

@ManishKumar-ew3ik Месяц назад

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

@fnestbold Месяц назад

I searched for limiting molar conductivity

@ajeet4448singh Год назад

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

@rehansaifi168 Год назад

Le doctors- ye humare matlab ki baat kha

@pawankakde7550 Год назад

A 12 gm of Mg

@abhinavsingh4344 Год назад

1st option is correct.

@ashwanami4638 6 месяцев назад

Nice question I noted this in my copy😂😂

@amisha.abhishek 10 месяцев назад

Jis bhi option me half mole molecules the wohi hota Pehla option

@ankitatripathy3938 Год назад

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 Год назад

Exactly

@indguddu5168 Год назад

Mole concept bolte 🔥😂

@KrineshShukla Год назад

Chaddi kholte

@ashpak5344 Год назад

@Dhruv Agrawal 😑

@sirak_s_nt Год назад

tht was a class 9th NCERT level question lol

@NidhiYadav-cw5wq Месяц назад

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

@ShivamGupta-wg7hq Год назад

12 gram mg is right answer

@mahandarpal4189 Месяц назад

aree Na/2 bss 1st s match hora h na😂 abhi revision kr rha tha iss chapter ka

@Rafat_Fatima Год назад

Wait!! What is Suhani shah doing there😂

@Factypedia Год назад

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