Utme 2022 Chemistry Question 21

Practice objective / multiple choice question 21 from the 2022 Utme Chemistry examination. This question covers Acids and Carbonates, Chemical Reactions .

Utme 2022 Chemistry Objective / Multiple Choice 2 Difficulty
Topics: Acids and Carbonates Chemical Reactions
Question 21 UTME • 2022 • CHEMISTRY • objective

A piece of sea shell, when dropped into a dilute solution of hydrochloric acid, produces a colourless, odourless gas which turns clear lime-water milky. The sea shell contains

Answer Options

A. sodium chloride
B. ammonium nitrate
Correct Answer C. calcium carbonate
D. calcium chloride
Correct Answer
C
Correct Option:
calcium carbonate

About This Question

This is Utme 2022 Chemistry Question 21. It is one of the objective questions from the 2022 Utme Chemistry examination.

The question covers Acids and Carbonates, Chemical Reactions .

Difficulty level: 2 .

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