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Water drops stick to a glass surface due...

Water drops stick to a glass surface due to

A

Cohesion

B

Adhesion

C

Flocculation

D

Greesy nature

Text Solution

AI Generated Solution

The correct Answer is:
To solve the question "Water drops stick to a glass surface due to," we can follow these steps: ### Step-by-Step Solution: 1. **Understanding the Interaction**: - Water drops sticking to a glass surface involves an interaction between the molecules of water and the molecules of glass. 2. **Identifying the Forces**: - The forces at play here are intermolecular forces. Specifically, we need to consider the forces between different substances (water and glass). 3. **Defining Adhesive Forces**: - The force of attraction between different substances (in this case, water and glass) is known as adhesive force. 4. **Understanding Adhesion**: - The phenomenon where water molecules adhere to the surface of the glass is referred to as adhesion. This is different from cohesion, which is the attraction between molecules of the same substance. 5. **Selecting the Correct Answer**: - Based on the understanding of adhesive forces and the process of adhesion, we conclude that the correct answer to the question is "adhesion." ### Final Answer: - Water drops stick to a glass surface due to **adhesion**. ---
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