9. Solutions
Solubility and Intermolecular Forces
9. Solutions
Solubility and Intermolecular Forces
Solubility deals with the dissolving of a solute in a solvent in order to create a solution.
Solubility and the Intermolecular Forcess
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concept
Solubility and Intermolecular Forces Concept 1
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In order for a solvent to dissolve a solute both components have similar polarities.
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Solubility and Intermolecular Forces Example 1
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Solubility and Intermolecular Forces Example 2
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Solubility and Intermolecular Forces Example 3
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Solubility and Intermolecular Forces Example 4
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6
Problem
ProblemWhich of the following statements is/are true?
a) Methane will dissolve completely in acetone, CH3COCH3.
b) Hydrofluoric acid (HF) will form a heterogeneous mixture with tetrachloride, CCl4.
c) Pentane will form a homogeneous mixture with CBr4.
d) Methanethiol (CH3SH) is miscible in fluoromethane (CH3F).
A
A
B
B & C
C
C & D
D
B,C, & D
Additional resources for Solubility and Intermolecular Forces
PRACTICE PROBLEMS AND ACTIVITIES (5)
- Which of the following pairs of substances would you expect to form solutions? a. CCl₄ and water b. Benzene (...
- Describe the formation of an aqueous KI solution, when solid KI dissolves in water.
- Water is a polar solvent and carbon tetrachloride (CCl₄) is a nonpolar solvent. In which solvent is each of th...
- Why does water not dissolve motor oil?
- Match the diagrams with the following: (9.1) b. a nonpolar solute and a polar solvent