Question

What is molecular mass of NH³ ?​

Answer 1

Answer:

17.031 g/mol

........

Answer 2

Explanation:

This means that its molar mass will be the sum of the molar mass of one nitrogen atom and three times the molar mass of a hydrogen atom.

A quick look in the periodic table will show that you have

N:

14.0067 g/mol

H:

1.00794 g/mol

The molar mass of ammonia will thus be

14.0067 g/mol

+

3

×

1.00794 g/mol

=

17.0305