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Why does water with detergent dissolved in it result in small angles of contact?

Options

  1. ABecause detergent increases the surface tension of water.
  2. BDue to the reduced cohesive forces between water molecules.
  3. CBecause detergent molecules disrupt hydrogen bonding in water.
  4. DDue to the enhanced capillary action caused by detergent reducing the angle of contact.

Correct answer

D. Due to the enhanced capillary action caused by detergent reducing the angle of contact.

Step-by-step solution

Correct Option is : (D) Due to the enhanced capillary action caused by detergent reducing the angle of contact.

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