In gaseous state, nitric oxide is ............ While in the liquid or solid state it is ........... .

Explanation

To answer the question regarding the properties of nitric oxide (NO) in different states, we can break it down into steps:

### Step-by-Step Solution:

1. **Identify the State of Nitric Oxide**:
- In the gaseous state, nitric oxide (NO) exists as a diatomic molecule.

2. **Determine the Electron Configuration**:
...