Why Does Soap Decrease the Surface Tension of Of Water

question 139

Multiple Choice

Why does soap decrease the surface tension of of water?

• A)It keeps water molecules away from the surface.
• B)It increases the capillary action of the water.
• C)It increases the ionic content of the water.
• D)It decreases the amount of intermolecular attraction between the water molecules.
• E)none of the above

Understand the mechanisms and effects of transpiration on plant water relations.

Explain the physiological and biochemical changes associated with leaf abscission.

Identify the role of different plant organs in nutrient and water storage, transport, and absorption.

Understand plant responses to environmental stimuli through stomatal opening and closing.

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Agrarian Interests

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