Post Utme Caleb University 2025 Biology Question 12

Practice objective / multiple choice question 12 from the 2025 Post Utme Caleb University Biology examination.

Post Utme Caleb University 2025 Biology Objective / Multiple Choice
Question 12 POST_UTME_CALEB_UNIVERSITY • 2025 • BIOLOGY • objective

A 2.5-g sample of a compound containing only carbon and hydrogen is burned in a combustion apparatus. The volume of carbon dioxide produced is 2.5 liters at 25°C and 1 atm. What is the empirical formula of the compound?

Answer Options

Correct Answer A. CH4
B. C2H6
C. C3H8
D. C4H10
Correct Answer
A
Correct Option:
CH4

About This Question

This is Post Utme Caleb University 2025 Biology Question 12. It is one of the objective questions from the 2025 Post Utme Caleb University Biology examination.

Master the Exam!

You've seen a preview, but there are thousands more questions plus AI tutor to break down complex solutions.

Unlock Full Access Available for Android & Windows
Chat with Support