Question:
Water held by fine-grained soil particles due to electrochemical force of adhesion is known as:
Water held by fine-grained soil particles due to electrochemical force of adhesion is known as:
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For soil water classification: - Adsorbed water: Electrochemical adhesion. -Capillary water: Held in pores by surface tension. - Free water: Gravitational water.
Updated On: Jan 17, 2026
- Free water
- Capillary water
- Structural water
- Adsorbed water
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The Correct Option is D
Solution and Explanation
Adsorbed water is held tightly by soil particles due to electrochemical forces. It forms a thin layer around the particles and is immobile. This type of water does not contribute to the flow of water in soil but plays a significant role in soil cohesion and structure.
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