Question
Question: The density of a gas at STP is 2.68g/L. The gas may be :...
The density of a gas at STP is 2.68g/L. The gas may be :
A
NO2
B
Kr
C
COS
D
SO2
Answer
COS
Explanation
Solution
P = MdRT Ž M = PdRT
The density of a gas at STP is 2.68g/L. The gas may be :
NO2
Kr
COS
SO2
COS
P = MdRT Ž M = PdRT