A 0100 M K₂SO₄ Solution Has a Freezing Point of -0

question 103

Multiple Choice

A 0.100 m K₂SO₄ solution has a freezing point of -0.43°C. What is the van't Hoff factor for this solution? (K_f = 1.86°C/m)

• A) 0.77
• B) 1.0
• C) 2.3
• D) 3.0
• E) 3.7

---

Definitions:

Paraphilias

Are sexual interests in objects, situations, or individuals that are atypical, involving non-normative arousal patterns.

Paraphilia

A condition characterized by abnormal sexual desires that may involve non-human objects, suffering or humiliation of oneself or one's partner, or children.

Sexual Arousal

A physiological and psychological state of being awake or reactive to sexual stimuli, including feelings of sexual desire.

Nonconsenting Persons

Individuals who have not given permission or agreement for something to happen, especially pertinent in contexts involving privacy or medical and psychological research.