Select incorrect match

Options

A. Capillarity - the ability to rise in thin tubes.
B. Adhesion - mutual attraction between water molecules
C. Surface Tension - water molecules are attracted to each other in the liquid phase more than to water in the gas phase
D. Tensile strength - an ability to resist a pulling force

Explanation

To solve the question of selecting the incorrect match, we will analyze the terms provided and their definitions.

### Step-by-Step Solution:

1. **Understand the Terms**:
- **Capillary Action**: This refers to the ability of a liquid to flow in narrow spaces without the assistance of external forces. It is a result of the cohesive and adhesive properties of the liquid.
- **Surface Tension**: This is the property of the liquid's surface that allows it to resist an external force, due to the cohesive nature of its molecules.
- **Tensile Strength**: This is the resistance of a material to breaking under tension. In plants, it refers to the ability of water columns to withstand pulling forces without breaking.
- **Adhesion**: This is the attraction between different substances, such as water molecules and other materials (like the walls of a vessel).

2. **Analyze Each Match**:
- **Capillary Action**: Correctly describes the rise of water in thin tubes due to cohesion and adhesion.
- **Surface Tension**: Correctly describes the attraction of water molecules to each other more than to the air above them.
- **Tensile Strength**: Correctly describes the ability of water columns to resist breaking under tension.
- **Adhesion**: The statement provided in the question incorrectly describes adhesion as the mutual attraction between water molecules. Instead, adhesion is the attraction between water molecules and other substances.

3. **Identify the Incorrect Match**:
- The incorrect match is the definition of **Adhesion**. It should refer to the attraction between water molecules and other substances, not between water molecules themselves.

4. **Conclusion**:
- The answer to the question is that the incorrect match is related to **Adhesion**.

### Final Answer:
The incorrect match is **Adhesion**.