At $530 \ K$,glycerol reacts with oxalic acid to produce:

The action of water in the presence of sulphuric acid on the following alkenes gives:
$(i)$ $CH_3-CH=C(CH_3)_2$
(ii) $CH_3-CH=CH_2$

$O_3$ reacts with $CH_2 = CH_2$ to form an ozonide. On hydrolysis,it forms:

The reaction of ethene with $Cl_2$ in a saturated solution of $KBr$ yields:

What is the major product obtained from the debromination of meso-$2,3$-dibromobutane?

How many propenyl radicals are possible from propene?