Determine what is wrong with the names of each of the following alkanes and provide the correct name.
(a) 2-ethyl-butane. A four carbon chain with CH2CH3 attached to the first carbon. Spell out the full name of the compound.
(b) 1,2,3-trimethylheptane. A 7-carbon chain; the third and fourth carbons are also single bonded to CH3. Spell out the full name of the compound.
(c) 2-ethyl-3-methylbutane. Two CHs are single
