Post Utme Achievers University 2021 Chemistry Question 12

Practice objective / multiple choice question 12 from the 2021 Post Utme Achievers University Chemistry examination.

Post Utme Achievers University 2021 Chemistry Objective / Multiple Choice
Question 12 POST_UTME_ACHIEVERS_UNIVERSITY • 2021 • CHEMISTRY • objective

A 10.0 cm3 sample of a solution containing 0.100 M K2Cr2O7 is mixed with 20.0 cm3 of 0.100 M H2SO4. Calculate the concentration of Cr3+ ions in the resulting solution.

Answer Options

A. 0.0025 M
Correct Answer B. 0.0050 M
C. 0.0075 M
D. 0.010 M
Correct Answer
B
Correct Option:
0.0050 M

About This Question

This is Post Utme Achievers University 2021 Chemistry Question 12. It is one of the objective questions from the 2021 Post Utme Achievers University Chemistry examination.

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