Question

according to the common practices if you have avagardo number of hydrogen then its mass is equal to-----

Answer 1

Avagadro number is a constant u cant find the ans with just this more info is usually provided

Answer 2

Answer:

$moles = \frac{no \: of \: particles}{avagadro \: no} = \frac{mass}{molar \: \: mass}$

moles =Na/Na=m/1

1=m/1

mass od hydrogen is 1 gram ...

hope it helps....

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