CMC Medical
CMC-Medical Ludhiana Solved Paper-2007
question_answer
Two gases A and B having the same temperature T, same pressure P and same volume V are mixed. If the mixture is at the same temperature T and occupies a volume V, the pressure of the mixture is
A) 2 P
B) P
C) P/2
D) 4 P
Correct Answer:
A
Solution :
According to Daltons law of partial pressure \[P={{P}_{1}}+{{P}_{2}}=P+P=2P\]