Question: What happens when a fixed amount of oxygen gas is taken in a cylinder and compressed at constant temperature?
A. Number of collisions of oxygen molecules at per unit area of the wall of the cylinder increase. B. Oxygen ( $ O _2 $ ) gets converted into ozone ( $ O _3 $ ). C. Kinetic energy of the molecules of oxygen gas increases.
Options:
A) A and C
B) B and C
C) C only
D) A only
Show Answer
Answer:
Correct Answer: D
BETA
