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Why is calcuim carbonate used in antacids?
Calcium carbonate easily react with acids.
Why does not wall imidiately acquire white colour when a coating of slaked lime is applied?
As slaked lime is of calcium hydro oxide it takes time. when heat react with calcium hydro oxide the water of calcium get evaporated it become quick lime (calcium carbonate). as the water evaporated the carbon dioxide get a chance to react with calcium carbonate and forms white colour..... ANSWERED BY: SAMRIDHI KAUSHAL
What makes calcium carbonate in bones?
Carbon dioxide does not react with calcium carbonate unless water is present. Carbon dioxide plus calcium carbonate plus water produces calcium bicarbonate. The balanced chemical equation is:CO2(g) + CaCO3(s) + H2O(l) --> Ca(HCO3)2(aq)
Which is more basic calcium carbonate or calcium oxide?
Calcium oxide is a compound of calcium and oxygen and has the formula CaO. It is very basic (alkaline) and will react with water to form calcium hydroxide, Ca(OH)2 which is a strong base. Calcium oxide is commonly called lime or quicklime.Calcium carbonate is a compound of calcium, carbon, and oxygen with the formula CaCO3. It is mildly basic and will not react with water nor is it water soluble. It is commonly called calcite, limestone, or marble.
How does calcium react with sodium carbonate?
When calcium reacts with sodium carbonate, calcium carbonate and sodium bicarbonate are formed. This reaction is a double displacement reaction where the cations and anions switch partners. Calcium carbonate is insoluble and precipitates out of the solution, while sodium bicarbonate remains dissolved.
Do calcium carbonate and sodium chloride react?
Calcium carbonate and sodium chloride doesn't react.
Will calcium carbonate react with iron sulphate?
Yes, a reaction between calcium carbonate (CaCO3) and iron sulfate (FeSO4) is possible. However, the reaction will not be immediate because calcium carbonate is insoluble in water. Over time, the calcium carbonate may react with the iron sulfate to form iron carbonate and calcium sulfate, as iron can displace calcium from its carbonate.
Which salt is formed when acetic acid react with calcium carbonate?
Calcium acetate is formed when acetic acid reacts with calcium carbonate. This reaction produces calcium acetate, water, and carbon dioxide.
Compound X is unknown Compound X does not dissolve in water does not react with water and is used to control soil acidity what is compound X?
Compound X is likely an insoluble base, such as calcium carbonate or dolomite, that is used as a soil amendment to neutralize acidic soils. These compounds do not dissolve in water and do not react with water, making them effective for controlling soil acidity.
What happens when calcium carbonate reacts with water?
When calcium carbonate reacts with water, it undergoes a chemical reaction to form calcium hydroxide (slaked lime) and releases carbon dioxide gas. This reaction is the basis for the formation of stalactites and stalagmites in caves where calcium carbonate reacts with water dripping from the ceiling.
What do sulfuric acid and calcium carbonate make?
Sulfuric acid and calcium carbonate react to form calcium sulfate, carbon dioxide gas, and water. This is a chemical reaction where the acid reacts with the carbonate to form a salt, releasing carbon dioxide in the process.
How does molasses react with calcium Oxide?
calcium oxide react with water it forms calcium hydroxide which is available in molasses . when molasses fermented started it leaves Co2 and alcohol. this CO2 react with calcium hydroxide it form calcium carbonate. it become hard material
How does calcium carbonate react with hydrocloric acid?
Forms Calcium Chloride.
Does limestone react with hcl?
Yes, limestone (calcium carbonate) will react with hydrochloric acid (HCl) to produce calcium chloride, carbon dioxide, and water. This is a common reaction used for identifying calcium carbonate in chemistry experiments.
Is calcium carbonate and water a suspension or a solution?
The solubility of calcium carbonate in water is very low; so calcium carbonate form a suspension.
Why is calcuim carbonate used in antacids?
Calcium carbonate easily react with acids.
Does limestone and water made calcium carbonate?
No. Limestone is Calcium Carbonate. Limestone plus water makes wet calcium carbonate. With a very slight amount of calcium carbonate dissolving.
