Aqueous tension of water depends only on …………..and not on ………………………..

Answer

To answer the question regarding the aqueous tension of water, we can break it down into a step-by-step solution.

### Step-by-Step Solution:

1. **Understanding Aqueous Tension**:
- Aqueous tension, also known as vapor pressure, refers to the pressure exerted by the vapor of a liquid in equilibrium with its liquid phase at a given temperature.

2. **Identifying the Dependence**:
- Aqueous tension of water depends only on temperature. This means that at a constant temperature, the vapor pressure of water remains constant.

3. **Identifying What It Does Not Depend On**:
- Aqueous tension does not depend on several factors, including:
- Pressure: The vapor pressure remains unchanged regardless of the external pressure applied.
- Volume: The volume of the container does not affect the vapor pressure.
- Nature of the solvent: While different solvents have different vapor pressures, the aqueous tension of water itself does not change based on the nature of other solvents present.
- Concentration: The concentration of the solution does not affect the vapor pressure of pure water.

4. **Conclusion**:
- Therefore, we can conclude that the aqueous tension of water depends only on temperature and not on pressure, volume, nature of the solvent, or concentration.

### Final Answer:
- Aqueous tension of water depends only on **temperature** and not on **pressure, volume, nature of the solvent, or concentration**.

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