Concept explainers
(a)
Interpretation:
To explain how the given molecules behaves like a soap and cleans away dirt.
Concept introduction:
Solubility is the extent to which a compound (the solute) dissolves in a liquid (the solvent). In dissolving a compound in a liquid, the energy needs to break up the interactions between the molecules or ions of the solute comes from new interactions between the solute and the solvent. The concept involved in the solubility are
a. "Like dissolves like."
b. Polar compounds dissolve in polar solvents. Nonpolar or weakly polar compounds dissolve in nonpolar or weakly polar solvents.
(b)
Interpretation:
To explain how the given molecules behaves like a soap and cleans away dirt.
Concept introduction:
Solubility is the extent to which a compound (the solute) dissolves in a liquid (the solvent). In dissolving a compound in a liquid, the energy needs to break up the interactions between the molecules or ions of the solute comes from new interactions between the solute and the solvent. The concept involved in the solubility are
a. "Like dissolves like."
b. Polar compounds dissolve in polar solvents. Nonpolar or weakly polar compounds dissolve in nonpolar or weakly polar solvents.
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