The fractional volume change of the system for the isothermal gas
phase reaction, A → 3B, between no conversion and complete conversion is
(A) 0.5
(B) 1
(C) 2
(D) 3
phase reaction, A → 3B, between no conversion and complete conversion is
(A) 0.5
(B) 1
(C) 2
(D) 3