Question

calculate the rms of the molecule of ammonia at stp given molecular weight of ammonia​

Answer 1

Answer:

The molecular mass of NH3 is 17 g/mol.

Hence, 1 mole of ammonia weighs 17 g.

At STP, 1 mole of ammonia will occupy a volume of 22.4 L

The density is the ratio of mass to volume.

The density of ammonia is 22.4L17g=0.76 g/L. 

Answer 2

Answer:

ammonia. 7664-41-7. azane. Ammonia gas. Spirit of hartshorn. More... Molecular Weight. 17.031 g/mol. Dates. Modify. 2021-01-09. Create.

Molecular Weight: 17.031 g/mol

PubChem CID: 222

Molecular Formula: NH3 or H3N