Post Utme Unilorin 2021 Chemistry Question 2

Practice objective / multiple choice question 2 from the 2021 Post Utme Unilorin Chemistry examination.

Post Utme Unilorin 2021 Chemistry Objective / Multiple Choice
Question 2 POST_UTME_UNILORIN • 2021 • CHEMISTRY • objective

A 2.5 g sample of a hydrocarbon is burned in a bomb calorimeter at 25°C, producing a temperature increase of 2.5°C. If the heat capacity of the calorimeter is 1.5 kJ/°C, what is the heat of combustion of the hydrocarbon, in kJ/g?

Answer Options

A. 10
B. 20
Correct Answer C. 30
D. 40
Correct Answer
C
Correct Option:
30

About This Question

This is Post Utme Unilorin 2021 Chemistry Question 2. It is one of the objective questions from the 2021 Post Utme Unilorin Chemistry examination.

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