Mention the property of conc. H2SO4 exhibited in each of the reactions with:
non-metal such as carbon.

Explanation

To answer the question regarding the property of concentrated sulfuric acid (H2SO4) exhibited in its reaction with carbon (C), we can break down the process step by step.

### Step-by-Step Solution:

1. **Identify the Reactants**:
- The reactants in this reaction are concentrated sulfuric acid (H2SO4) and carbon (C).

2. **Recognize the Role of Concentrated H2SO4**:
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