Question

An unknown compound 'D' first oxidised to aldehyde and then acetic acid by a dilute solution of K₂Cr₂O₇ and H₂SO₄. The compound 'D' is :
(a) CH₃OH
(b) C₂H₅OH
(c) CH₃CH₂COOH
(d) CH₃CH₂CHO

Answer 1

(c) CH₃CH₂COOH is the answer

Answer 2

b) C2H5OH But I am not sure..U plzz confirm.