Post Utme Rsu 2022 Chemistry Question 20

Practice objective / multiple choice question 20 from the 2022 Post Utme Rsu Chemistry examination.

Post Utme Rsu 2022 Chemistry Objective / Multiple Choice
Question 20 POST_UTME_RSU • 2022 • CHEMISTRY • objective

A 2.0 g sample of a metal hydroxide (MOH) is dissolved in water to produce a solution with a pH of 10.5. Calculate the molar mass of the metal (M).

Answer Options

A. 40 g/mol
B. 60 g/mol
Correct Answer C. 80 g/mol
D. 100 g/mol
Correct Answer
C
Correct Option:
80 g/mol

About This Question

This is Post Utme Rsu 2022 Chemistry Question 20. It is one of the objective questions from the 2022 Post Utme Rsu Chemistry examination.

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