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What happens to the anions at the critical micelle concentration?

Options

  1. AThey move to the surface
  2. BThey stay at the surface
  3. CThey are pulled into the bulk of the solution
  4. DThey aggregate at the bottom

Correct answer

C. They are pulled into the bulk of the solution

Step-by-step solution

At the critical micelle concentration, the anions are pulled into the bulk of the solution.

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