How many `sigma and pi` bonds are present in naphthalene?

Explanation

To determine the number of sigma (σ) and pi (π) bonds in naphthalene, we can follow these steps:

### Step 1: Understand the Structure of Naphthalene
Naphthalene is a polycyclic aromatic hydrocarbon consisting of two fused benzene rings. The molecular formula for naphthalene is C₁₀H₈.

### Step 2: Draw the Structure
The structure of naphthalene can be represented as follows:
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