Rate of diffusion of a gas is:
A. Directly proportional to its density
B. Directly proportional to its molecular mass
C. Inversely proportional to the square root of its density
D. Inversely proportional to the square root of its molecular mass
Answer:D
Rate of diffusion of a gas is:
A. Directly proportional to its density B. Directly proportional to its molecular mass C. Inversely proportional to the square root of its density D. Inversely proportional to the square root of its molecular mass