CHMA11 W2020 FSG #2.pdf - CHMA11 – Introductory Chemistry...

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CHMA11 – Introductory Chemistry II: (Reactions & Mechanisms)Facilitated Study Group (FSGs) WorksheetsFSG Leader: JordanWorksheet #2FSG Session: January 15th, 2020Question 1.Complete the following statements:(Recall & Consolidation of Material)When |ΔHsolute| > |ΔHhydration|, an __________ ΔHsolution is observed.When |ΔHsolute| < |ΔHhydration|, an __________ ΔHsolution is observed.Question 2.Predict whether each of the following solid compounds is soluble or insoluble in water,explain your answer.(Understanding)fructose, C6H12O6lithium carbonate, Li2CO3naphthalene, C10HQuestion 3.Which of the following statements is TRUE?(Understanding)8A) In general, the solubility of a solid in water decreases with increasing temperature.B) In general, the solubility of a gas in water increases with increasing temperature.C) The solubility of a gas in water usually increases with decreasing pressure.D) The solubility of an ionic solid in water decreases with increasing temperature.E) None of the above statements are true.

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Term
Fall
Professor
NoProfessor
Tags
Solubility, Vapor pressure, Freezing point depression

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