Post Utme Osustech 2020 Chemistry Question 22

Practice objective / multiple choice question 22 from the 2020 Post Utme Osustech Chemistry examination.

Post Utme Osustech 2020 Chemistry Objective / Multiple Choice
Question 22 POST_UTME_OSUSTECH • 2020 • CHEMISTRY • objective

A metal (M) reacts with chlorine gas to form a white solid. The reaction is as follows: \[ \text{M} + \text{Cl}_2 \rightarrow \text{MCl}_2 \]. If 2.5 g of MCl_2 is produced from 1.5 g of M, what is the molar mass of M?

Answer Options

A. 20 g/mol
B. 30 g/mol
Correct Answer C. 40 g/mol
D. 50 g/mol
Correct Answer
C
Correct Option:
40 g/mol

About This Question

This is Post Utme Osustech 2020 Chemistry Question 22. It is one of the objective questions from the 2020 Post Utme Osustech Chemistry examination.

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