Answer:
Understanding the chemical reaction:
Calcium carbonate reacts with dil hydrochloric acid to form calcium chloride and carbon dioxide is released as a by-product.
The gas evolved as carbon dioxide and is responsible for extinguishing the burning candle.
The balanced chemical equation to demonstrate the above-mentioned explanation can be given as:
Therefore, here the metal compound A is calcium carbonate and the effervescent is carbon dioxide.
Copyright © 2024 EHUB.TIPS team's - All rights reserved.
Answers & Comments
Answer:
Understanding the chemical reaction:
Calcium carbonate reacts with dil hydrochloric acid to form calcium chloride and carbon dioxide is released as a by-product.
The gas evolved as carbon dioxide and is responsible for extinguishing the burning candle.
The balanced chemical equation to demonstrate the above-mentioned explanation can be given as:
Therefore, here the metal compound A is calcium carbonate and the effervescent is carbon dioxide.