Which of the following statements is incorrect?

Options

A. `H_(2)O_( 2)` can act as an oxidising agent.
B. `H_(2)O_(2)` can act as a reducing agent
C. `H_(2)O_(2)` has acidic properties.
D. `H_(2)O_(2)` has basic properties.

Answer

To solve the question regarding which statement about hydrogen peroxide (H₂O₂) is incorrect, we can follow these steps:

### Step 1: Analyze Each Statement
We need to evaluate each of the four statements provided regarding hydrogen peroxide to determine which one is incorrect.

### Step 2: Statement Evaluation
1. **Statement 1**: "H₂O₂ can act as an oxidizing agent."
- **Evaluation**: This statement is correct. H₂O₂ can act as an oxidizing agent in various reactions, especially in acidic medium.

2. **Statement 2**: "H₂O₂ can act as a reducing agent."
- **Evaluation**: This statement is also correct. H₂O₂ can act as a reducing agent in both acidic and basic conditions.

3. **Statement 3**: "H₂O₂ has acidic properties."
- **Evaluation**: This statement is correct. H₂O₂ is a weak acid and can donate protons (H⁺) in solution.

4. **Statement 4**: "H₂O₂ shows basic properties."
- **Evaluation**: This statement is incorrect. H₂O₂ does not exhibit basic properties; it is primarily known for its acidic nature.

### Step 3: Conclusion
Based on the evaluations, the incorrect statement is **Statement 4**: "H₂O₂ shows basic properties."

### Final Answer
The incorrect statement is **Statement 4**.

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