Statement-1: The density of an ideal gas doubles when the pressure of the gas is doubled in a closed and rigid system.
Statement-2: Density of an ideal gas is directly proportional to pressure at constant temperature.
A. Statement-I is True, Statement-II is True : Statement-II is a correct explanation for Statement-I
B. Statement-I is True, Statement-II is True : Statement-II is `NOT` a correct explanation for Statement-I
C. Statement-I is True, Statement-II is False.
D. Statement-I is False, Statement-II is True.