Question
Question: Which of the following isomers having molecular formula C2H2Br2 has highest dipole moment and boilin...
Which of the following isomers having molecular formula C2H2Br2 has highest dipole moment and boiling point but lowest melting point.
A
B
C
D
Not applicable to any single isomer
Answer
Explanation
Solution
Boiling point depends on dipole moment while melting point depends on symmetry.