1
(i)
(i)
1
ii)
ii)
1
iii)
iii)
One molecule of alkane C12H26 is cracked to form two molecules of ethene and one molecule of a different alkane. What is the molecular formula of the alkane formed ?
Draw isomers of the alkane named in question 1
The products of a cracking reaction are two molecules of ethene and one molecule of pentane. What is the molecular formula of the alkane cracked?
(i)
ii)
iii)