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It decomposes into calcium oxide and carbon dioxide

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14y ago

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What happens when calcium is heated with carbon?

Here is the reaction:CaCO3(s) ==heat==> CaO(s) + CO2(g) So, when calcium carbonate is heated, you get calcium oxide and carbon dioxide gas.


When solid calcium carbonate is heated what is form?

CaCO3 --> CaO + CO2 Heated Calcium Carbonate (limestone) forms Calcium Oxide (quicklime) and Carbon Dioxide


What happens to magnesium carbonate copper carbonate zinc carbonate and calcium carbonate when they are heated?

They form magnesium oxide, copper oxide etc. and will form carbon dioxide as a byproduct.


What happens when calcium lactate is heated?

calcium carbonate, acetaldehyde and 2-hydroxy propanal


When calcium carbonate is heated what does it make?

milk =]


What is heated with calcium carbonate to make cement?

Limestone, which contains calcium carbonate, is heated in a kiln to produce lime. This lime is a key ingredient in the production of cement when mixed with other materials such as sand and water.


What happens to the solidity of calcium carbonate is heated?

When calcium carbonate is heated, it breaks down by thermal decomposition to carbon dioxide & calcium oxide (quicklime). Here is the word equation: Calcium carbonate --> Calcium oxide + Carbon dioxide Here is the chemical equation: CaCO3 (s) --> CaO (s) + CO2 (g)


Is calcium carbonate being heated into calcium oxide and carbon dioxide endothermic or exothermic?

The reaction of calcium carbonate being heated into calcium oxide and carbon dioxide is an endothermic reaction because it requires the input of energy to break the bonds in the calcium carbonate molecule and form the products.


When calcium carbonate is heated what gas is given off?

carbon dioxide is produced when it is heated


Calcium carbonate heated to from calcium oxide and carbon dioxide well balanced equation?

Calcium carbonate heated to form calcium oxide and carbon dioxide as shown by the equation CaCO3(s) → CaO(s) + CO2(g).


Calcium carbonate is heated to from calcium oxide and carbon dioxide well balanced equation?

Calcium carbonate is heated to from calcium oxide and carbon dioxide as illustrated by the chemical equation CaCO3(s) ===> CaO(s) + CO2(g).


What is the substance that is heated with calcium carbonate to make cement?

carbondioxide