Post Utme Covenant University 2018 Chemistry Question 37

Practice objective / multiple choice question 37 from the 2018 Post Utme Covenant University Chemistry examination.

Post Utme Covenant University 2018 Chemistry Objective / Multiple Choice

Question 37 POST_UTME_COVENANT_UNIVERSITY • 2018 • CHEMISTRY • objective

A metal 'X' reacts with dilute hydrochloric acid to produce hydrogen gas. The reaction is represented by the equation: X + 2HCl → XCl2 + H2. If 2.8 g of metal 'X' reacts with 10 mL of 2 M HCl, calculate the molar mass of metal 'X'.

Answer Options

A. 50 g/mol

Correct Answer B. 60 g/mol

C. 70 g/mol

D. 80 g/mol

Correct Answer

Correct Option:

60 g/mol

About This Question

This is Post Utme Covenant University 2018 Chemistry Question 37. It is one of the objective questions from the 2018 Post Utme Covenant University Chemistry examination.

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