1.

The number of atoms in 1.4g of Nitrogen gas is

Answer»

ANSWER: 6.022x10^22 ATOMS

Explanation:

MOL MASS of N = 14g

14g N = 6.022x10^23 atoms

1.4g N = 6.022x10^23x1.4/14

= 6.022x10^22 atoms



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