Photolysis of water results in the release of

Options

A. electrons, protons `(H""^_(+))` and oxygen
B. electrons and protons `(H""^(+))`
C. protons `(H""^(+))` and oxygen
D. electrons and oxygen

Answer

To solve the question "Photolysis of water results in the release of," we can follow these steps:

### Step-by-Step Solution:

1. **Understanding Photolysis**:
- The term "photolysis" can be broken down into two parts: "photo" meaning light and "lysis" meaning breakdown. Therefore, photolysis refers to the breakdown of a substance in the presence of light.

2. **Identifying the Substance**:
- In this context, we are specifically looking at the photolysis of water (H2O).

3. **Chemical Breakdown of Water**:
- When water undergoes photolysis, it breaks down into its constituent elements. The chemical reaction can be represented as:
\[ 2H_2O \rightarrow 4H^+ + O_2 + 4e^- \]
- This indicates that for every two molecules of water, four protons (H+), one molecule of oxygen (O2), and four electrons (e-) are produced.

4. **Identifying the Products**:
- From the breakdown, we can see that the products released are:
- Protons (H+)
- Oxygen (O2)
- Electrons (e-)

5. **Selecting the Correct Option**:
- Based on the products identified, the correct answer to the question is that photolysis of water results in the release of electrons, protons, and oxygen.

### Final Answer:
- The correct answer is: **Electrons, Protons, and Oxygen**.

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