`CH_3-underset(CH_3)underset(|)overset(CH_3)overset(|)C-Br overset(Na ether) to P_1 +P_2 +NaBr`
`P_1` and `P_2` should be

CH_(3)-Br+NaO-underset(CH_(3))underset(|)overset(CH_(3))overset(|)C-CH_(3)to ?

The IUPAC name of CH_3-underset(CH_3)underset(|)overset(CH_3)overset(|)C-CH=CH_2 is -

CH_3-underset(CH_3)underset(|)(CH)-CH_3+overset(Br_2)underset(hv)rarr(A) . (Major) . A will be

The give reaction H-underset(CH_3)underset(|)overset(CH_2-CH_3)overset(|)(C )-Br " "overset(Theta)overset(OH)(rarr)HO-underset(CH_3)underset(|)overset(CH_2-CH_3)overset(|)(C )-H Is an example of

CH_(3)underset(Br)underset(|)CH-overset(CH_(3))overset(|)underset(OH)underset(|)(C)-C-O-CH_(3)