Draw the following structures correctly.
a) Draw the structures of the 2 isomers of C7H16 that contain 2 methyl groups on different carbons of the parent chain.
b) Draw the structures of 4 amines with formula C3H9N.
c) Draw the structures of all monofluoro derivatives of methylcyclopentane, C6H11F, which have the fluorine on a primary carbon.
d) Draw the structure of an alkane that has 6 carbons and 1 tertiary carbon
e) Draw the structure of an alkane that has 8 carbons and 15 primary hydrogens.