1.

Mass of 1 mole of Nitrogen atom is.......(a) 28 amu (b) 14 amu (c) 28 g (d) 14 g.

Answer»

(b) 14 amu

Atomic mass of Nitrogen is 14.00674 grams. It is equal to 1 mole of Nitrogen atoms. 

So, answer (b) is correct.



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