Why one mole is equal to 6.022 x 10^23( Avogadro's number) but not any other number???

[@joshpayne95]

I was looking for this explanation for 2 hours and finally found this video. Thank you.

[@mohdhasnain8776]

Thank you sir .... You cleared my doubt....best teacher ever😋

[@jacker6659]

this is the bigges doubt i had in mole concept and u cleared my this doubt thankyou very much sir

[@PrinceKumar-ot9kx]

Best explanation for getting value of 1 mole❤❤❤❤❤

[@raj_vachhani]

Sir from where you get mass of on hydrogen atom=1.66×10^24 ?

[@southeastofengland]

I think it might be because that's the mass of one amu in grams and hydrogen has a mass of around one amu.

[@amgsworld2617]

3:07 sir is mentioning that it is a mass proton

[@sumanrai3750]

Mass of atom is equal to mass of proton and neutron

[@triloksharma4572]

It is an experimentally determined value.

[@alishaanimations3058]

Thank you so much man

[@sumanrai3750]

Nice and superb explanation sir jee👍👍

[@mdjdjjjdjd7129]

Why is the thumbnail wearing rainbow

[@Manlamnuam]

Oi

[@muteebaltaf3529]

Jzakallha sir for clearing my doubts.

[@daviduchiha9930]

how did the scientist measure the mass of a hydrogen atom ?

[@ajeetrao1807]

Too good explanation

[@triloksharma4572]

Thank you 😊

[@AkashSingh-kl8nz]

Sir carbon 12 se bhi related hai kya

[@akankshaartworld]

Very nice sir

[@akhileshprakash1775]

very good

[@Avtaar_97]

How Mass of hydrogen is 1.66
Who and how did he measured it?

[@MohammedfawazMohammedfaw-bb2rh]

They measured by using spectrometry

[@fariszone1219]

why did we use 1.66 x 10^-24 ?

[@triloksharma4572]

It is experimentally determined value

[@danarodriguez8791]

Thank you soooo much

[@sahilsinha9422]

Sir Very Nice lecture but your Voice is very Low

[@asap_qr]

Thanks sir

[@pradeepk22]

Very good explanation. But one doubt. Why are they saying Avogadro's number is number of carbon atoms present in 12gms of C-12 carbon. They could have just said amount of hydrogen atoms present in 1 gram of hydrogen.

[@yuvrajop8450]

Mera bhi yahi doubt tha bro

[@alishaanimations3058]

C-12 is an abundant isotope seen everywhere, so they decided to use this. It’s useful for scientists to compare atoms to C-12 as it’s used so much

[@skchannel6022]

Super sir

[@utkarshsingh8199]

Sir mass of proton was found in 1917
While 1 mole in 1811
Pagal mat banaye sab internet galat information share ho rha bas ek dusre ka video dekh whi bata rahe

[@CherryMerry420]

Abe, tu pagal hi hai tujhe aur kitna pagal banayenge, avogradro scientists ne bataya tha ki agar 1 proton ki value pata ho tab ham one mole nikal sakte hai.