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Calcium carbonate is an ionic salt, formed from the cationic calcium (II) and the anionic carbonate ion CO32-. It is found naturally in limestone and in seashells.
vCalcium carbonate reacts with acids, releasing carbon dioxide:
v
vCalcium carbonate will react with water that is saturated with carbon dioxide to form the soluble calcium bicarbonate.CaCO3 + CO2 + H2O → Ca(HCO3)2
This reaction is important in the erosion of carbonate rocks, forming caverns, and leads to hard water in many regions.
Water with a large amount of dissolved calcium is hard water.
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∙ 2014-04-06 17:21:39
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What is limestone calcium carbonate or calcium sulfate?
Calcium carbonate.
What makes up calcium carbonate?
The chemical formula of calcium carbonate is CaCO3; calcium carbonate contain calcium, carbon and oxygen.
What does calcium carbonate do for pearls?
Pearl is formed from calcium carbonate.
What elements are in calcium carbonate?
Calcium carbonate is CaCO3, with the elements calcium, carbon and oxygen.
What is the elements of calcium carbonate?
The constituent elements of calcium carbonate are calcium, carbon, and oxygen.
Is the carbonate or the calcium the buffer in calcium carbonate?
The carbonate. Calcium is neutral.
Is calcium carbonate a metal?
No, it is not. Calcium is a metal but calcium carbonate is not.
What is limestone calcium carbonate or calcium sulfate?
Calcium carbonate.
What is the chemical name for calcium carbonate?
The name for calcium carbonate is calcium carbonate. The formula is CaCO3
What chemical limestone form?
Calcium carbonate or calcium magnesium carbonate.
What is the compound for calcium carbonate?
Calcium carbonate is CaCO3.
Why does calcium carbonate sublime?
Calcium carbonate does not sublime.
What is the product of calcium carbonate?
What is the product of calcium carbonate
What makes up calcium carbonate?
The chemical formula of calcium carbonate is CaCO3; calcium carbonate contain calcium, carbon and oxygen.
What is a form of calcium carbonate?
The mineral calcite is calcium carbonate. The bulk of limestone is also mostly calcium carbonate.
What is the formua for calcium carbonate?
the symbol for calcium carbonate is Caco
Formula of calcium carbonate?
The formula for calcium carbonate is CaCO3.
