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Physics WAEC / WASSCE 1988 Heat Energy & Temperature
Which of the following statements about the gaseous state of matter is not correct? The molecules of a substance is in gaseous state
A
are in constant state of motion
B
have different speed
C
have a temperature which is an average measure of the kinetic energy
D
have no intermolecular attractive force
E
have a pressure which is determined by the number of molecules present