Question

What mass of ammonia constitutes a volume of `22.4*dm^3` at `"STP"`?

Answer 1

`22.4*dm^3` of ammonia at `"STP"` specifies a mole of ideal gas............

Explanation:

So if we treat ammonia as an ideal gas, there are `(14.01+3xx1.00794)*g` of `NH_3(g)`