The principal organic compound formed in the following reaction is
`CH_2=CH(CH_2)COOH+HBr overset{mbox{(peroxde)}}{rightarrow}`
| A. |
`CH_3-underset{underset{Br}{|}}{C}H-(CH_3)_8COOH` |
| B. |
`CH_3 = CH(CH_2)_8COBr` |
| C. |
`underset{underset{Br}{|}}{C}H_2-CH_2(CH_2)_8COOH` |
 |
| D. |
`CH_2=CH(CH_3)_7-underset{underset{Br}{|}}{C}H-COOH` |