If `Delta_(0)` represents CFSE in an octahedral field, `e_(g)` orbitals lie ….. The bari centre and `t_(2g)` orbitals lie …… the bari centre.

Explanation

To solve the question regarding the positions of the \( e_g \) and \( t_{2g} \) orbitals in relation to the barycenter in an octahedral field, we can follow these steps:

### Step 1: Understand the Concept of Barycenter
The barycenter is the point where the energy of the d-orbitals is considered to be zero. In an octahedral field, the five d-orbitals split into two sets: the \( e_g \) orbitals and the \( t_{2g} \) orbitals.

**Hint:** Remember that the barycenter is the average energy level of the orbitals before splitting occurs.

### Step 2: Identify the Splitting of d-Orbitals
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