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Which of the following expressions is co...

Which of the following expressions is correct ( `n = no`. of moles of the gas, `N_(A) =` Avogadro constant `m = mass` of 1 molecule of the gas, N = no of molecules of the gas) ? .

A

`n = mN_(A)`

B

`m = N_(A)`

C

`N = nN_(A)`

D

`m = n//N_(A)`

Text Solution

Verified by Experts

The correct Answer is:
C
No. of molecule = Mole ` xx N_(A)`
`N = nN_(A)` .
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