If the volume of a container of gas is reduced, what will happen to the pressure inside the container?

the pressure will increase

PV = k

According to Boyle's Law, which describes the relationship between the pressure and volume of a gas, if the volume of a container of gas is reduced, the pressure inside the container will increase. This can be explained by the fact that as the volume decreases, the same amount of gas particles are now confined to a smaller space, leading to a higher concentration of particles within that space. As a result, the gas molecules collide with the walls of the container more frequently, thus increasing the pressure.