Three containers of the same, volume contain three different gases. The masses of the molecules are

Question

Three containers of the same, volume contain three different gases. The masses of the molecules are $m_1, m_2$ and $m_3$ and the number of molecules in their respective containers are $N_1, N_2$ and $N_3$. The gas pressure in the containers are $p_1, p_2$ and $p_3$ respectively. All the gases are now mixed and put in one of these containers. The pressure $p$ of the mixture will be

Professor PC Thomas Classes · Answer

Avogadro's hypothesis applies.