【Daily Question】Chemical Analysis Edition, 2019.12.25
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This post was last edited by zjp on 2019-12-25 08:15. Multiple-choice question: Which of the following statements regarding the factors that affect complete precipitation is incorrect? (). A. The co-ionic effect can lead to more complete precipitation of the component being analyzed. B. The presence of the counter-ionic effect enables complete precipitation of the component being analyzed. C. The complexing effect results in incomplete precipitation of the ion being analyzed. D. An increase in temperature leads to increased dissolution and loss of the precipitate. B
B. The presence of the heteroion effect enables the component under investigation to precipitate completely
B. The presence of the heteroion effect enables the component under investigation to precipitate completely
B. The presence of the heteroion effect enables the component under investigation to precipitate completely