At the same temperature, which has greater average speed in the air?
A)very light molecules
B)heavier molecules
C)both have equal average speeds.

Name: At the same temperature, which has greater average speed in the air? A)very light molecules B)heavier molecules C)both have equal average speeds.
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Question

Quizplus · Accepted Answer

Very light molecules have greater average speeds at the same temperature compared to heavier molecules due to their lower mass, according to the kinetic theory of gases.

At the Same Temperature, Which Has Greater Average Speed in the Air