100 90 NANO, 80 70 60 CaCl, 50 Pb{NO,)2 40 NaCI 30 KCI 20 KCIO, 10 Ce,(SO 10 20 30 40 50 60 70 80 90 100 Temperature (C) Select all that are True. O If 50 g of potassium chloride is placed into 100 g of water at 60 degC, a saturated solution will form. At 30 degC, 90 g of potassium nitrate can dissolve in 200 g of water. O At 10 degC is 20 g of sodium nitrate is placed into 100 g of water, an saturated solution is formed Cerium(III) sulfate is an example of an exothermic solute as it dissolves. O At 60 degC both KCl and NaCl have the same solubility. O Potassium dichromate is an example of a solid that is exothermic as it dissolves. Solubiity (g of salt in 100 g H,O) ONY

100 90 NANO, 80 70 60 CaCl, 50 Pb{NO,)2 40 NaCI 30 KCI 20 KCIO, 10 Ce,(SO 10 20 30 40 50 60 70 80 90 100 Temperature (C) Select all that are True. O If 50 g of potassium chloride is placed into 100 g of water at 60 degC, a saturated solution will form. At 30 degC, 90 g of potassium nitrate can dissolve in 200 g of water. O At 10 degC is 20 g of sodium nitrate is placed into 100 g of water, an saturated solution is formed Cerium(III) sulfate is an example of an exothermic solute as it dissolves. O At 60 degC both KCl and NaCl have the same solubility. O Potassium dichromate is an example of a solid that is exothermic as it dissolves. Solubiity (g of salt in 100 g H,O) ONY

Living by Chemistry

2nd Edition

ISBN:9781464142314

Author:Angelica M. Stacy

Publisher:Angelica M. Stacy

ChapterU5: Fire: Energy , Thermodynamics, And Oxidation-reduction

Section: Chapter Questions

Problem 6STP

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