Home » A metal compound reacts with dilute hydrochloric acid to produce effervescence.
Acids Bases and Salts MCQs

A metal compound reacts with dilute hydrochloric acid to produce effervescence.

December 28, 2021
2 Views
Q. A metal compound reacts with dilute hydrochloric acid to produce effervescence. The gas evolved extinguishes a burning candle. If one of the compounds formed is calcium chloride. Then, what’s the name of the metal compound?

Q. A metal compound reacts with dilute hydrochloric acid to produce effervescence. The gas evolved extinguishes a burning candle. If one of the compounds formed is calcium chloride. Then, what’s the name of the metal compound?

  1. Calcium carbonate
  2. Calcium chloride
  3. Calcium hydroxide
  4. None of the above

Answer: Calcium carbonate

Take Mock Tests

Government Schemes Mock Test Start Test!
Political Science Mock Test – 42 Start Test
History Test – 190 Start Test
Quantitative Aptitude Test Start Test!
Data Interpretation - Mock Test Start Test!
General Awareness - Mock Test Start Test!
Reasoning Ability - Mock Test Start Test!

Related Articles
We will be happy to hear your thoughts

Leave a reply

Gkseries.com
Logo
Register New Account