Sunday, February 5, 2012

Which of the following is not true of molecular motion in a gas?

A. There is no order in the motion.

B. There is no uniformity of speed or direction.

C. There is a definite average speed at a given temperature.

D. There is a definite average direction of motion at a given temperature.Which of the following is not true of molecular motion in a gas?DWhich of the following is not true of molecular motion in a gas?D is false.



There is NO average direction of motion at any temperature in any gas.



A, B and C are all true.Which of the following is not true of molecular motion in a gas?D is not true;. Directions are at random

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