Some Basic Principles Of Organic Chemistry Question 63
Question: If two compounds have the same empirical formula but different molecular formulae they must have [IIT-JEE 1987; Kurukshetra CEE 1998]
Options:
A) Different percentage composition
B) Different molecular weight
C) Same viscosity
D) Same vapour density
Show Answer
Answer:
Correct Answer: B
Solution:
If molecular formula is different than molecular weight is also different.
