If two compounds have the same empirical formula but different molecular formulae they must have [IIT-JEE 1987; Kurukshetra CEE 1998]

Different percentage composition

If two compounds have the same empirical formula but different molecul

1.	If two compounds have the same empirical formula but different molecular formulae they must have [IIT-JEE 1987; Kurukshetra CEE 1998]
A.	Different percentage composition
B.	Different molecular weight
C.	Same viscosity
D.	Same vapour density
Answer» C. Same viscosity

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If two compounds have the same empirical formula but different molecular formulae they must have [IIT-JEE 1987; Kurukshetra CEE 1998]

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