Question

One mole of a gas occupies a volume of 22.4 L.
This is derived from
(a) Berzelius’ hypothesis
(b) Gay-Lussac’s law
(c) Avogadro’s law
(d) Dalton’s law

Answer 1

law

(c) Avogadro’s law

(d) Dalton’s law

Answer 2

(c) Avogadro’s law

Explanation:

Avogadro's hypothesis states that equal volumes of any gas at the same temperature and pressure contain the same number of particles. At standard temperature and pressure, 1 mole of any gas occupies 22.4 L.

Option C is the answer.