05:44How to Identify Strong, Weak, and Non-Electrolytes Examples & Practice ProblemsConquer Chemistry507views1rank
10:13Identifying Strong Electrolytes, Weak Electrolytes, and Nonelectrolytes - Chemistry ExamplesThe Organic Chemistry Tutor417views
Multiple ChoiceThe solubility of KClO3 in water at 30ºC is 10 g per 100 mL of water. A 0.95 M solution of KClO3 in water at 30ºC is:1707views4rank2comments
Multiple ChoiceAt 88 °C the solubility of KNO3 is 88 g per 100 g of water. Would a solution that has a molarity of 0.990 M KNO3 and a density of 0.988 g/mL be considered unsaturated, saturated, or supersaturated?228views
Textbook QuestionThe molarity of a solution of sodium acetate (CH3COONa) at 20 C is 7.5 M. Use the graph showing the solubility of sodium acetate as a function of temperature to describe the solution. The solution is . (LO 13.7, 13.8) (a) Saturated (b) Unsaturated (c) Supersaturated (d) Colloidal1327views
Textbook QuestionBy referring to Figure 13.15, determine whether the addition of 40.0 g of each of the following ionic solids to 100 g of water at 40 °C will lead to a saturated solution: (d) Pb1NO322.868views
Textbook QuestionBy referring to Figure 13.15, determine whether the addition of 40.0 g of each of the following ionic solids to 100 g of water at 40 °C will lead to a saturated solution:(c) K2Cr2O7398views
Textbook QuestionBy referring to Figure 13.15, determine the mass of each of the following salts required to form a saturated solution in 250 g of water at 30 °C: (c) Ce21SO423.961views2rank
Textbook QuestionBy referring to Figure 13.15, determine the mass of each of the following salts required to form a saturated solution in 250 g of water at 30 °C: (b) Pb1NO322,429views
Textbook QuestionIndicate whether each statement is true or false: (d) If you take a saturated solution and raise its temperature, you can (usually) add more solute and make the solution even more concentrated.440views
Textbook QuestionA solution contains 25 g of NaCl per 100.0 g of water at 25 °C. Is the solution unsaturated, saturated, or supersaturated? (Use Figure 13.11.)2632views
Textbook QuestionA solution contains 32 g of KNO3 per 100.0 g of water at 25 °C. Is the solution unsaturated, saturated, or supersaturated? (Use Figure 13.11.)1492views
Textbook QuestionA KNO3 solution containing 45 g of KNO3 per 100.0 g of water is cooled from 40 °C to 0 °C. What happens during cooling? (Use Figure 13.11.)2251views
Textbook QuestionA KCl solution containing 42 g of KCl per 100.0 g of water is cooled from 60 °C to 0 °C. What happens during cooling? (Use Figure 13.11.)2614views
Textbook QuestionThe following pictures represent solutions of AgCl, which also may contain ions other than Ag+ and Cl- that are not shown. If solution 1 is a saturated solution of AgCl, classify solutions 2–4 as unsaturated, saturated, or supersaturated. (1) (2) (3) (4)541views
Open QuestionIf more powdered kool-aid is added to the same amount of water, what happens to the solution?224views
Open QuestionOne way to determine the degree of saturation of a solid-liquid solution is to drop a crystal158views
Open QuestionA solution that contains less solute than a saturated solution at a given temperature and pressure.140views
Open QuestionWhich term refers to a solution to which more solute can be added at the same temperature?124views