Which of the following will be least soluble in water?
A) potassium sulfate, K₂SO₄
B) ammonium nitrate, NH₄NO₃
C) chloromethane, CH₃Cl
D) calcium chloride, CaCl₂
E) ethanol, C₂H₆O
Answer: C
Chemistry Chapter | Multiple Choice | Questions and Answers | Test Bank
A) potassium sulfate, K₂SO₄
B) ammonium nitrate, NH₄NO₃
C) chloromethane, CH₃Cl
D) calcium chloride, CaCl₂
E) ethanol, C₂H₆O
Answer: C