Question

(c) spell out the full name of the compound. submit request answer

Explanation:

Step1: Identify the parent chain

The parent chain is the longest carbon chain containing the double bond. Here, the parent chain has 4 carbon atoms (butene).

Step2: Number the carbon atoms

Number the carbon atoms in the parent chain such that the double bond gets the lowest possible number. The double bond is between carbon - 1 and carbon - 2.

Step3: Identify and name the substituents

There are 3 methyl groups attached to carbon - 2. The prefix for 3 methyl groups is "2,2,3 - trimethyl".

Answer:

2,2,3 - trimethyl - 1 - butene