Question

For the given reaction :



Choose the correct option

• A. (A) is $KMn{O}_4/H^{+}$ and (B) is 2-methylprop-1-ene
• B. (A) is alkaline cold and dilute $KMn{O}_4$ and (B) is 2-methylbut-2-ene
• C. (A) is $O_3,Zn/H_{2}O$ and (B) is but-2-ene
• D. (A) is $H_2/Pt$ and (B) is but-1-ene

Answer 1

The correct option is A (A) is $KMn{O}_4/H^{+}$ and (B) is 2-methylprop-1-ene

Oxidation of Alkenes :
Acidic $KMn{O}_4$/Acidic $K_{2}C{r}_2{O}_7$
$\text{Alkene}\underset{K_{2}C{r}_2{O}_7}{\overset{Kmn{O}_4/H^{+}}{\to }}\text{Ketones/acids}$