Chemistry > QUESTIONS & ANSWERS > CHM 2211LChapter 12 - Solutions to Notes Practices-answers circled in red (All)
CHM 2211LChapter 12 - Solutions to Notes Practices-answers circled in red
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A solution is formed at room temperature by vigorously dissolving enough of the solid solute so that some solid remains at the bottom of the solution. Which statement below is TRUE? A) The solutio... n is considered unsaturated. B) The solution is considered supersaturated. C) The solution is considered saturated. D) The solution would be considered unsaturated if it were cooled a bit to decrease the solubility of the solid. E) None of the above are true. Practice 2 1. Determine whether the following solutions are unsaturated, saturated, or supersaturated? a. 25 g of KNO3 per 100.0 g of water at 25 ºC Below the solubility curve Æ unsaturated b. 45 g of KNO3 per 100.0 g of water at 25 ºC Above the solubility curve Æ supersaturated [Show More]
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