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What effect does Brownian movement have on the settling of particles in sols?

Options

  1. AAccelerates settling
  2. BPrevents settling
  3. CHas no effect on settling
  4. DCauses random settling

Correct answer

B. Prevents settling

Step-by-step solution

According to the paragraph, Brownian movement has a stirring effect that prevents the particles from settling, contributing to the stability of sols.

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