Write n, l and `m_l` values for
`(i) 3s (ii) 2p_y, (iii) 4p_z`

Explanation

To determine the quantum numbers \( n \), \( l \), and \( m_l \) for the given orbitals, we will analyze each orbital step by step.

### Step 1: Identify \( n \) for each orbital
- The principal quantum number \( n \) indicates the energy level or shell of the electron. It is the first number in the notation of the orbital.
- For **3s**, \( n = 3 \)
- For **2p_y**, \( n = 2 \)
- For **4p_z**, \( n = 4 \)

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