Question

What is the mathematical definition of Avogadro's law?

Answer 1

For gases at constant temperature and pressure, equal volumes of gases contain the same number of particles.

Explanation:

Using symbols, `V/n = k`, where `V` is gas volume, `n` is the number of gaseous particles, and `k` is a constant of proportionality. In other words, at constant temperature and pressure, the volumes occupied by different gases are proportional to the number of gaseous particles.