JEE Main & Advanced
Physics
Kinetic Theory of Gases
Question Bank
Self Evaluation Test - Kinetic Theory
question_answer
Two containers A and B are partly filled with water and closed. The volume of A is twice that of B and it contains half the amount of water in B. If both are at the same temperature, the water vapor in the containers will have pressure in the ratio of
A)1 : 2
B)1 : 1
C)2 : 1
D)4 : 1
Correct Answer:
B
Solution :
[b] Vapor pressure does not depend on the amount of substance. It depends on the temperature alone.