The density of a gas is five times than that of oxygen under identical conditions. Calculate the molar mass of gas if it tri atomic.
Answers
Answered by
1
Explanation:
Molecular mass of oxygen = 32
Vapour density of oxygen =
2
32
=16
Thus, vapour density of the gaseous element =16×5=80
Molecular mass of the gaseous element =80×2=160
As the molecule is triatomic, its atomic mass =
Atomicity
Mol.mass
=
3
160
=53.33
Similar questions