Answers

2015-08-14T21:43:18+05:30
Bromoethane reacts with aqueous KOH to form ethyl alcohol. ethyl alcohol on oxidation with PCC to form acetaldehyde.
CH3CH2Br + aq.KOH → CH3CH2OH
Oxidation reaction

CH3CH2OH + PCC → CH3CHO

acetaldehyde reacts with CH3MgBr (Grignard reagent) followed by hydrolysis form propan-2-ol
CH3CHO + CH3MgBr →
CH3CHOHCH3
0
hi i am answer this ans from my phone not from system. .... so I unable to show clearly. .. if u have any doubts u can ask me