CH3-C ≡ CH \(\rm \xrightarrow [1\%HgSO_4]{40\%H_2SO_4}A\xrightarrow{Isomeristion}\)
Structure of ‘A’ and type of isomerism in the above reaction are respectively.
1
Prop–1–en–2–ol, metamerism
2
Prop-1-en-1-ol, tautomerism
3
Prop-2-en-2-ol, geometrical isomerism
4
Prop-1-en-2-ol, tautomerism