The major product formed during the reaction of $1$-methylcyclopentene with $CH_3CO_3H$ is

During the ozonolysis of $CH_2 = CH_2$,if hydrolysis is performed in the absence of $Zn$ dust,the product obtained will be ...............

Which of the following alkenes gives only acetic acid on oxidation with potassium permanganate solution?

Unsaturation in organic compounds is detected by ...........

The alkene that will give the same product with $HBr$ in the absence as well as in the presence of peroxide is

$CH_3CH=CH_2$ $\xrightarrow{Cl_2, 700 \ K} A$ $\xrightarrow{Na_2CO_3, 420 \ K, 12 \ atm} B$ $\xrightarrow[(ii) NaOH]{(i) HOCl} C$. Considering the reaction sequence,what is the product $C$?