Post Utme Lautech 2018 Chemistry Question 23

Practice objective / multiple choice question 23 from the 2018 Post Utme Lautech Chemistry examination.

Post Utme Lautech 2018 Chemistry Objective / Multiple Choice
Question 23 POST_UTME_LAUTECH • 2018 • CHEMISTRY • objective

A 2.5 g sample of an organic compound is burned in a combustion calorimeter. The heat of combustion is 12.5 kJ/g. Calculate the heat of combustion of 5.0 g of the compound.

Answer Options

A. 62.5 kJ
Correct Answer B. 62.8 kJ
C. 63.1 kJ
D. 63.5 kJ
Correct Answer
B
Correct Option:
62.8 kJ

About This Question

This is Post Utme Lautech 2018 Chemistry Question 23. It is one of the objective questions from the 2018 Post Utme Lautech Chemistry examination.

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