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With a constant volume and mass of a gas, temperature increase leads to an exaggerated random movement of the molecules of the gas. This is as a result of increased energy converted from the heat energy of the temperature. this can be proven using the smoke cell practical method. when you direct a beam through a clear smoke cell, and heat it, observing using a microscope, particles are seen increasing speed of their random motion with every increase in temperature
Eng melau answered the question on January 24, 2018 at 13:31
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