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What does the speed of Brownian movement depend on, according to the paragraph?

Options

  1. ANature of the colloid
  2. BSize of the particles and viscosity of the solution
  3. CTemperature of the solution
  4. DConcentration of the colloid

Correct answer

B. Size of the particles and viscosity of the solution

Step-by-step solution

The paragraph mentions that the speed of Brownian movement depends on the size of the particles and viscosity of the solution.

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