Question text
16 A gas expands slowly and its temperature remains constant. What happens to the gas particles? A They move further apart and their average speed decreases. B They move further apart and their average speed increases. C They move further apart and their average speed remains unchanged. D They stay the same distance apart and their average speed decreases.
16 A gas expands slowly and its temperature remains constant.
What happens to the gas particles?
A They move further apart and their average speed decreases.
B They move further apart and their average speed increases.
C They move further apart and their average speed remains unchanged.
D They stay the same distance apart and their average speed decreases.
Select your answer: