14. Solutions

Solutions: Solubility and Intermolecular Forces

Multiple Choice
Which process allows water to dissolve salt effectively?
Multiple Choice
How does water dissolve salt?
Multiple Choice
Which statement best describes why water is an effective solvent?
Multiple Choice
How does the structure of water affect its ability to act as a solvent?
Multiple Choice
Which statement best explains water's ability to dissolve covalent compounds?
Multiple Choice
How do water molecules dissolve a salt?
Multiple Choice
What property of water molecules allows water to dissolve many substances?
Multiple Choice
Which property of water makes it mix well with most solutes?
Multiple Choice
Indicate the most important type of intermolecular attraction responsible for solvation in the following solution:
Methanol, CH₃OH, dissolved in ethanol, CH₃CH₂OH
Multiple Choice
Which of the following solutes will most readily dissolve in H₂O?
Multiple Choice
Two pure chemical substance are likely to mix and form a solution if:
Multiple Choice
Which of the following statements is/are true?
I. The hydrocarbon methane (CH₄) will dissolve completely in acetone (CH₃COCH₃).
II. Ammonia (NH₃) will form a heterogeneous mixture with carbon tetrachloride (CCl₄).
III. Pentane (C₅H₁₂) will form a homogeneous mixture with carbon tetrabromide (CBr₄).
IV. Methanethiol (CH₃SH) is miscible in fluoromethane (CH₃F).
Multiple Choice
The formation of a solution depends on:
Multiple Choice
Which of the following solvents would you expect to dissolve aspirin?
Multiple Choice
Which of the following is false about entropy?