Number of unpaired electrons in `d^(4)` low spin octahedral complex are

Options

A. 1
B. 2
C. 3
D. zero

Explanation

To determine the number of unpaired electrons in a d⁴ low-spin octahedral complex, we can follow these steps:

### Step 1: Understand the Electron Configuration
A d⁴ configuration means that there are 4 electrons in the d-orbitals. In an octahedral field, the d-orbitals split into two sets: the lower energy set (t₂g) and the higher energy set (eₕ).

### Step 2: Identify the Splitting of d-Orbitals
In an octahedral field:
- The t₂g orbitals are lower in energy and can hold a maximum of 6 electrons (3 orbitals).
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