STATEMENT-1 : A lighter gas diffuses mor rapidly than a heavier gas.
STATEMENT-2 : At a given temperature, the rate of diffusion of a gas is inversely proportional to density.
A. If both the statement are TRUE and STATEMENT-2 is the correct explanation of STATEMENT-1
B. If both the statement are TRUE but STATEMENT-2 is NOT the correct explanation of STATEMENT-1
C. If STATEMENT-1 is TRUE and STATEMENT-2 is FALSE
D. If STATEMENT-1 is FALSE and STATEMENT-2 is TRUE
