Question

calculate the mass of 0.1 moles of nitrogen atom
(full explanation)​

Answer 1

$\huge\fcolorbox{red}{cyan}{1}$

Explanation:

• Atomic Mass Of Nitrogen = 14 u

Gram Atomic Mass = Gram Atomic mass :-

Therefore :-

Gram Atomic Mass = 14 g

By Mole Concept :-

1 mole = 14 g

$1 \:mole = 14\:g \\ =>0.1 \: mole = 14 \times 0.1 \\ => \boxed{1.4 \: g}$

Hope it helped