Write down structure of the following compounds:
4-ethylheptane

Explanation

To draw the structure of 4-ethylheptane, follow these steps:

### Step 1: Identify the Base Structure
The name "heptane" indicates that the base structure consists of 7 carbon atoms (C). The prefix "hept-" denotes the number of carbons.

**Hint:** Remember that "hept" refers to 7 carbons in the chain.

### Step 2: Draw the Carbon Backbone
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