When propyne reacts with aqueous H_(2)SO_(4) in the presence of HgSO_(4), the major product is

When propyne reacts with aqueous H_(2)SO_(4) in the presence of HgSO_(

1.	When propyne reacts with aqueous H_(2)SO_(4) in the presence of HgSO_(4), the major product is
Answer» Propanal Propyl hydrogen sulphate ACETONE Propanol Solution :`CH_(3)-C-=CH+H_(2)O underset(1% HgSO_(4))overset(40% H_(2)SO_(4))rarr` `CH_(3)-underset(OH)underset(\|)(C)=CH_(2) overset("Rearrangement")rarr underset("Acetone")(CH_(3)-underset(O)underset(\|\|)(C)-CH_(3))`