Q.
Which of the following statements is/are correct?
i. Melting point of alkane increases with increase in number of C atoms and with increase in branching
ii. Boiling point of alkane increases with increase in number of C atoms but with decrease in branching
iii. Cycloalkanes have lower boiling point than normal alkane with same number of C atoms
iv. Alkenes have lower boiling point than same number of C atoms in alkanes
NTA AbhyasNTA Abhyas 2020Hydrocarbons
Solution: