Question

how many carbons are in the structure below? a) 6 b) 8 c) 5 d) 7 e) 9

Explanation:

Step1: Count carbon - atoms

In a skeletal structure of an organic compound, each vertex and end - point represents a carbon atom.

Step2: Identify vertices and endpoints

Counting the vertices and endpoints of the given structure, we find there are 6 carbon atoms.

Answer:

A. 6