Chemistry, 02.02.2020 18:50 iwantcandy2002

Which of these statements is correct? a. particles in a suspension will settle out if left undisturbed. b. a solution is heterogeneous. c. a colloidal system does not exhibit the tyndall effect. d. the particles in a colloidal system are all the same size.

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Which of these statements is correct? a. particles in a suspension will settle out if left undistur...