Question
Chemistry Question on Ideal gas equation
Two separate bulbs contain ideal gas A and B respectively. The density of gas A is twice that of B and the molar mass of gas A is half that of B. If the two gases are at the same temperature, the ratio of pressure of A to that of B is
A
1 : 1
B
1 : 4
C
4 : 1
D
1 : 2
Answer
4 : 1
Explanation
Solution
The correct option is (C): 4 : 1