What is the final product A in Kucherov reaction of acetylene? HCequiv CHxrightarrow [H_(2)O^2+}(H_(2)SO_(4)) H_(3)C-C_(0)^O H_(3)C-C_(0)^0 H_(3)C-C_(H)' H_(3)C-CH_(2)-OH

The final product A in the Kucherov reaction of acetylene is $H_{3}C-CH_{2}-OH$.<br /><br />In the Kucherov reaction, acetylene ($HC\equiv CH$) reacts with $H_{2}O^{2+}$ in the presence of $H_{2}SO_{4}$ to form the product $H_{3}C-CH_{2}-OH$.