Post Utme Futa 2019 Chemistry Question 22

Practice objective / multiple choice question 22 from the 2019 Post Utme Futa Chemistry examination.

Post Utme Futa 2019 Chemistry Objective / Multiple Choice
Question 22 POST_UTME_FUTA • 2019 • CHEMISTRY • objective

A metal (M) reacts with chlorine gas to form a white solid. The reaction is as follows: M + Cl_2 → MCl_2. If 2.5 g of M reacts with 1.5 g of Cl_2, what is the percentage yield of MCl_2 if the theoretical yield is 4.2 g?

Answer Options

A. 60%
B. 70%
Correct Answer C. 80%
D. 90%
Correct Answer
C
Correct Option:
80%

About This Question

This is Post Utme Futa 2019 Chemistry Question 22. It is one of the objective questions from the 2019 Post Utme Futa Chemistry examination.

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