2-Mehtylbut-1-ene reacts wth mercuric acetate in presence of water to form a product, which on reduction with `NaBH_(4)` yield

When reacts with mercuric acetate and then with NaBH_(4) the product is

Acetyl chloride reacts with aniline a product which on reduction with LiAlH_(4) give

But-1-ene reacts with HBr in the presence of peroxide and forms ________.

But-1-ene reacts with HBr in the presence of peroxide and forms ________.

Addition of mercuric acetate in the presence of water is called as oxymercuration.The adduct obtained gives alcohol on reduction with NaBH_4 in alkaline medium.This is known as demercuration.Oxymercuration demercuration allows Markownikoff's addition of H, OH without rearrangement.The net result is the addition of H_2O Answer the following question : Product 'A'is :

Addition of mercuric acetate in the presence of water is called as oxymercuration.The adduct obtained gives alcohol on reduction with NaBH_4 in alkaline medium.This is known as demercuration.Oxymercuration demercuration allows Markownikoff's addition of H, OH without rearrangement.The net result is the addition of H_2O Answer the following question :

But- 2 -ene reacts with H_(2) in the presence of Lindlar's catalyst. The predominant product of reaction is