Question

Mixing of non reacting gases is generally accompanied by

Answer 1

Explanation:

One of the properties of gases is that they mix with each other. When they do so, they become a solution—a homogeneous mixture. Each component of the mixture shares the same temperature and volume. (Remember that gases expand to fill the volume of their container; gases in a mixture do that as well.)

Answer 2

Answer:

Purified argon and nitrogen gases are most commonly used as inert gases due to their high natural abundance (78.3% N2, 1% Ar in air) and low relative cost. ... Like the noble gases, the tendency for non-reactivity is due to the valence, the outermost electron shell, being complete in all the inert gases.