Colligative properties depend on:

A The identity of the solute

B The number of solute particles in solution, not their identity

C Temperature only

D Pressure only

✓ Correct Answer: Option B

Colligative properties (boiling point elevation, freezing point depression, osmotic pressure) depend on solute particle count, not type.

💡 Why is B) the correct answer?

The correct answer to the question "Colligative properties depend on:" is Option B: The number of solute particles in solution, not their identity.

The other options — A) The identity of the solute, C) Temperature only, D) Pressure only — are incorrect for this PCAT Exam Prep question. As explained above: Colligative properties (boiling point elevation, freezing point depression, osmotic pressure) depend on solute particle count, not type.

📚 About This PCAT Exam Prep Practice Question

This 2-level PCAT Exam Prep question from the Chemical Processes topic is part of BrainForge Quiz's free exam preparation library. Each question includes the correct answer and a detailed explanation to help you understand the underlying concept, not just memorize the answer.

How to use this page: Read the question above, consider all four options (A through D), then check the highlighted correct answer and explanation. For active timed practice, start a free PCAT Exam Prep practice test or use flashcards for spaced repetition review.

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Colligative properties depend on:

✓ Correct Answer: Option B

📚 About This PCAT Exam Prep Practice Question

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