Question

When propyne is treated with aqueous H2SO4 in presence of HgSO4 , the major product is:

(a) propanal
(b) propyl hydrogen sulfate
(c) propanone
(d) propanol
​

Answer 1

Answer:

(c) is correct option

Explanation:

CH3CCH +H2O (H2SO4. + HgSO4) followed by tautomerism -> CH3COCH3