Which of the following sentence is correct: O To increase the particle size of the precipitate the relative supersaturation should be maximized. O Coprecipitation doesn't cause either positive or negative errors O In peptization, the size of coagulated colloid increased and become stable O Reprecipitation usually increases coprecipitated impurities O Digestion is a process in which a precipitate is heated in the presence of solution to improve the purity and filterability

Which of the following sentence is correct: O To increase the particle size of the precipitate the relative supersaturation should be maximized. O Coprecipitation doesn't cause either positive or negative errors O In peptization, the size of coagulated colloid increased and become stable O Reprecipitation usually increases coprecipitated impurities O Digestion is a process in which a precipitate is heated in the presence of solution to improve the purity and filterability

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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