Question

For 3 moles of ammonia gas how much is the total no. Of atoms, molecules, volume and electrons

Answer 1

Answer:

1.7 gram of ammonia (molecular weight 17 g/mol) =

17 g/mol

1.7 g

=0.1 mol.

The number of molecules in 1.7 gram of ammonia =0.1 mol×6.02×10

23

molecules/mol=6.02×10

22

molecules

Explanation:

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