## Chemistry 12th Edition

The compounds along with their molecular and structural formula are given as under Methane $CH_4$ as $CH_4$ Ethane $C_2H_6$ as $CH_3CH_3$ Propane $C_3H_8$ as $CH_3CH_2CH_3$ Butane $C_4H_{10}$ as $CH_3CH_2CH_2CH_3$ Pentane $C_5H_{12}$ as $CH_3CH_2CH_2CH_2CH_3$