Post Utme Delsu 2022 Chemistry Question 33

Practice objective / multiple choice question 33 from the 2022 Post Utme Delsu Chemistry examination.

Post Utme Delsu 2022 Chemistry Objective / Multiple Choice
Question 33 POST_UTME_DELSU • 2022 • CHEMISTRY • objective

A metal M (atomic number 24) reacts with oxygen gas to form a brown solid. The solid is found to be soluble in water and has a characteristic smell. What is the identity of the metal M?

Answer Options

A. Cr
Correct Answer B. Mn
C. Fe
D. Co
Correct Answer
B
Correct Option:
Mn

About This Question

This is Post Utme Delsu 2022 Chemistry Question 33. It is one of the objective questions from the 2022 Post Utme Delsu Chemistry examination.

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