Question
Question: We have a jar A filled with gas characterised by the parameters P, V and T and another jar B filled ...
We have a jar A filled with gas characterised by the parameters P, V and T and another jar B filled with a gas with parameters 2P, V/4 and 2 T, where the symbols have their usual meaning. The ratio of the no. of molecules at jar A to those of jar B is –
A
1 : 1
B
1 : 2
C
2 : 1
D
4 : 1
Answer
4 : 1
Explanation
Solution
PV = NKT \ N = KTPV