State the conditions under which the following preparation in carried out . Give the necessary equations which need not to be balance : Aniline from benzene'

Explanation

To prepare aniline from benzene, we follow a two-step process involving nitration and reduction. Here’s the step-by-step solution:

### Step 1: Nitration of Benzene
- **Conditions**:
- React benzene (C6H6) with concentrated nitric acid (HNO3) in the presence of concentrated sulfuric acid (H2SO4).
- Temperature: Maintain the reaction temperature between 313 K to 333 K.

- **Reaction**:
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