Post Utme Skyline University 2020 Chemistry Question 6

Practice objective / multiple choice question 6 from the 2020 Post Utme Skyline University Chemistry examination.

Post Utme Skyline University 2020 Chemistry Objective / Multiple Choice
Question 6 POST_UTME_SKYLINE_UNIVERSITY • 2020 • CHEMISTRY • objective

A redox reaction involves the transfer of electrons from a species with a higher reduction potential to a species with a lower reduction potential. Which of the following reactions represents a redox reaction?

Answer Options

A. 2Na(s) + Cl2(g) → 2NaCl(s)
B. Ca(s) + 2HCl(aq) → CaCl2(aq) + H2(g)
Correct Answer C. Fe(s) + Cu2+(aq) → Fe2+(aq) + Cu(s)
D. H2(g) + F2(g) → 2HF(g)
Correct Answer
C
Correct Option:
Fe(s) + Cu2+(aq) → Fe2+(aq) + Cu(s)

About This Question

This is Post Utme Skyline University 2020 Chemistry Question 6. It is one of the objective questions from the 2020 Post Utme Skyline University Chemistry examination.

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