Post Utme Delsu 2025 Biology Question 32

Practice objective / multiple choice question 32 from the 2025 Post Utme Delsu Biology examination.

Post Utme Delsu 2025 Biology Objective / Multiple Choice
Question 32 POST_UTME_DELSU • 2025 • BIOLOGY • objective

A 2.5-liter solution contains 1.8 liters of ethanol and 0.7 liters of water. What is the mole \fraction of ethanol in the solution?

Answer Options

Correct Answer A. 0.72
B. 0.82
C. 0.92
D. 0.98
Correct Answer
A
Correct Option:
0.72

About This Question

This is Post Utme Delsu 2025 Biology Question 32. It is one of the objective questions from the 2025 Post Utme Delsu Biology examination.

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