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9) The magnitudes of the colligative property constants Kf and Kb depend upon which of the...

9) The magnitudes of the colligative property constants Kf and Kb depend upon which of the following? A) the amount of both the solute and the solvent B) the identity of both the solute and the solvent C) the identity of only the solvent D) the amount of only the solvent E) the identity of only the solute F) the amount of only the solute

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Answer #1

Answer :-

F). The amount of only the solute.

The colligative property are those properties which depends only on the amount of solute and these properties only change when a solute is added to the solvent to make solution.

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Answer #2

the magnitudes of the colligative property constants Kf (freezing point depression constant) and Kb (boiling point elevation constant) depend upon the identity of the solvent only.

Colligative properties are properties of a solution that depend on the number of solute particles present, rather than their identity. The colligative properties include freezing point depression, boiling point elevation, vapor pressure lowering, and osmotic pressure. These properties are affected by the presence of solute particles, which disrupt the normal behavior of the solvent.

The colligative property constants, such as Kf and Kb, are specific to a particular solvent and represent the extent of the change in the colligative property per unit concentration of solute.

Therefore, the correct answer is C) the identity of only the solvent.


answered by: Mayre Yıldırım
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