Chemistry, 29.04.2021 21:50 emmaschloegl21x
When a sample of gas is placed into a container, it exerts pressure on the walls of the container. Which of the following postulates of the kinetic-molecular theory explains why the pressure in the container remains constant when kept at a constant temperature.
a. The speed of gas particles increases as temperature increases.
b. Gases are made of tiny particles.
c. The particles of a gas are moving quickly and randomly.
d. The particles of gas collide with their container without losing momentum.
Answers: 3
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When a sample of gas is placed into a container, it exerts pressure on the walls of the container. W...
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