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Limestone is calcium carbonate and is basic in nature. When added to dilute acid, limestone will dissolve, forming the corresponding calcium salt, water and carbon dioxide.
Eg.
2HCl + CaCO3 ---> CaCl2 + H2O + CO2
or
H2SO4 + CaCO3 ---> CaSO4 + H2O + CO2
Note:
this is infact one of the major problems of acid rains. When acid rain falls on monuments made up of marbles (which is also another form of calcium carbonate), these monuments fade away as the monuments dissolve slowly.
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What happens to limestone when you treat it with dilute hydrochloric acid?
Limestone reacts with dilute hydrochloric acid to produce carbon dioxide gas, water, and calcium chloride salt. This reaction is a chemical reaction that results in the dissolution and breakdown of the limestone into its constituent parts.
What is the word equation for the reaction of dilute hydrochloric acid and limestone?
The word equation for the reaction of dilute hydrochloric acid and limestone is: hydrochloric acid + calcium carbonate (limestone) -> calcium chloride + carbon dioxide + water.
What happens when a dilute solution of hydrochloric acid poured on a limestone rock?
It releases bubbles if carbon dioxide gas.
What happens when a dilute solution of hydrochloric acid is poured on a limestone rock?
When hydrochloric acid is poured on limestone rock, a chemical reaction occurs where the acid dissolves the limestone, releasing carbon dioxide gas. This reaction forms calcium chloride and water as products. Over time, the limestone will be eroded by the acid.
What dilute acid is added to a sample of limestone the rock fizzes what chemical does the rock contain?
If the limestone rock fizzes when dilute acid is added, it indicates the presence of calcium carbonate in the rock. When calcium carbonate reacts with acid, it produces carbon dioxide gas, which causes the fizzing.
What happens to limestone when you treat it with dilute hydrochloric acid?
Limestone reacts with dilute hydrochloric acid to produce carbon dioxide gas, water, and calcium chloride salt. This reaction is a chemical reaction that results in the dissolution and breakdown of the limestone into its constituent parts.
What is the word equation for the reaction of dilute hydrochloric acid and limestone?
The word equation for the reaction of dilute hydrochloric acid and limestone is: hydrochloric acid + calcium carbonate (limestone) -> calcium chloride + carbon dioxide + water.
What happens when a dilute solution of hydrochloric acid poured on a limestone rock?
It releases bubbles if carbon dioxide gas.
What happens when a dilute solution of hydrochloric acid is poured on a limestone rock?
When hydrochloric acid is poured on limestone rock, a chemical reaction occurs where the acid dissolves the limestone, releasing carbon dioxide gas. This reaction forms calcium chloride and water as products. Over time, the limestone will be eroded by the acid.
What dilute acid is added to a sample of limestone the rock fizzes what chemical does the rock contain?
If the limestone rock fizzes when dilute acid is added, it indicates the presence of calcium carbonate in the rock. When calcium carbonate reacts with acid, it produces carbon dioxide gas, which causes the fizzing.
What happens when copper is reacted with dilute sulfuric acid?
Copper does not react with dilute Sulphuric acid.
What does dilute hydrochloric acid do to limestone?
Dilute hydrochloric acid reacts with limestone to form calcium chloride, carbon dioxide, and water. This reaction causes the limestone to break down and dissolve, resulting in the release of gas bubbles and the formation of a calcium chloride solution.
How can black chert be distinguished form black limestone?
If you have a small sample bottle of dilute hydrochloric acid, the limestone will fizz as it is calcium carbonate and will dissolve in the acid, releasing carbon dioxide gas. The same acid will not react with the inert silica of a black chert. Sometimes chert and limestone are finely inter-bedded and the acid will pick out the limestone bands!
What happened when a dilute solution of hydrochloric acid is poured on a limestone rock?
It releases bubbles if carbon dioxide gas.
What happens when dilute sulphuric acid-is poured on copper plate?
Sulfuric acid react with copper.
What happens when lead is reacting with dilute acid to form hydrogen?
Ionization
Why is it not possible to use dilute sulfuric acid to make carbon dioxide from limestone in the laboratory?
This is because; when you react the two, limestone will form a protective layer around it, which will make it very hard for the acid to react with it. Therefore, it is very hard for this reaction to go to neutralization.
