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.

Explanation

To determine which statement about hydrogen peroxide (H₂O₂) is incorrect, we will analyze each statement step by step.

### Step 1: Analyze the first statement
**Statement 1:** H₂O₂ can act as an oxidizing agent.

- **Explanation:** Hydrogen peroxide (H₂O₂) can indeed act as an oxidizing agent because it can accept electrons and get reduced. The oxidation state of oxygen in H₂O₂ is -1, which allows it to participate in oxidation-reduction reactions.

### Step 2: Analyze the second statement
**Statement 2:** H₂O₂ can act as a reducing agent.

- **Explanation:** H₂O₂ can also act as a reducing agent. In certain reactions, it can donate electrons and get oxidized. This dual behavior is due to the oxidation state of oxygen being in between -2 (in H₂O) and 0 (in O₂).

### Step 3: Analyze the third statement
**Statement 3:** H₂O₂ has acidic properties.

- **Explanation:** H₂O₂ can exhibit acidic properties as it can donate a proton (H⁺) to form the hydroperoxide ion (HO₂⁻). This indicates that it can act as a weak acid in certain reactions.

### Step 4: Analyze the fourth statement
**Statement 4:** H₂O₂ has basic properties.

- **Explanation:** H₂O₂ does not exhibit basic properties. It does not accept protons (H⁺) in a way that would classify it as a base. Instead, it behaves more like an acid or a neutral compound in aqueous solutions.

### Conclusion
After analyzing all the statements, we find that the incorrect statement is:

**Answer:** H₂O₂ has basic properties (Statement 4).