If two compounds have the same empirical
formula but different molecular formula, they
must have [MP PMT 1986]
(A) Different percentage composition
(B) Different molecular weights
(C) Same viscosity
(D) Same vapour density
formula but different molecular formula, they
must have [MP PMT 1986]
(A) Different percentage composition
(B) Different molecular weights
(C) Same viscosity
(D) Same vapour density