Write down the values of azimuthal quantum number possiblefor electron present in `3rd` shell.

Explanation

To find the values of the azimuthal quantum number (l) for an electron in the 3rd shell (n=3), we can follow these steps:

### Step-by-Step Solution:

1. **Understand Quantum Numbers**:
- Quantum numbers describe the position and energy of electrons in an atom. The four types of quantum numbers are:
- Principal quantum number (n)
- Azimuthal quantum number (l)
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