Post Utme Bsu 2019 Chemistry Question 8

Practice objective / multiple choice question 8 from the 2019 Post Utme Bsu Chemistry examination.

Post Utme Bsu 2019 Chemistry Objective / Multiple Choice
Question 8 POST_UTME_BSU • 2019 • CHEMISTRY • objective

A 1.00 L sample of a hydrocarbon mixture contains 0.500 g of n-pen\tane (C5H12) and 0.750 g of isopen\tane (C5H12). Calculate the mole \fraction of n-pen\tane in the mixture.

Answer Options

A. 0.400
Correct Answer B. 0.500
C. 0.600
D. 0.700
Correct Answer
B
Correct Option:
0.500

About This Question

This is Post Utme Bsu 2019 Chemistry Question 8. It is one of the objective questions from the 2019 Post Utme Bsu Chemistry examination.

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