Post Utme Futa 2020 Chemistry Question 30

Practice objective / multiple choice question 30 from the 2020 Post Utme Futa Chemistry examination.

Post Utme Futa 2020 Chemistry Objective / Multiple Choice
Question 30 POST_UTME_FUTA • 2020 • CHEMISTRY • objective

A solution containing 0.1 M Fe3+ and 0.1 M SCN- is electrolyzed for 2 hours. If the current is 0.5 A, calculate the mass of Fe2+ formed.

Answer Options

Correct Answer A. 0.05 g
B. 0.1 g
C. 0.15 g
D. 0.2 g
Correct Answer
A
Correct Option:
0.05 g

About This Question

This is Post Utme Futa 2020 Chemistry Question 30. It is one of the objective questions from the 2020 Post Utme Futa Chemistry examination.

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