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yes it is. CaCO3(s) → CaO(s) + CO2(g) bahala ka na mag redox.



"Notice there are no changes in oxidation number for any of the elements
Ca remains as +2
C remains as +4
Oxygen remains at -2

Since there is no change in oxidation number, it CANNOT be an oxidation-reduction reaction."

-En3a 2014 UE Cal

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Q: Is The decomposition of calcium carbonate into calcium oxide and carbon dioxide is an example of an oxidation-reduction reaction?
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Related questions

What are the application of decomposition reaction?

An example is the preparation of calcium oxide from calcium carbonate.


What type of reaction occurs when calcium carbonate is heated?

Thermal decomposition.


What would be the products of calcium carbonate if it undergoes decomposition reaction?

If CaCO3 (calcium carbonate) were to decompose, it would likely result in CaO (calcium oxide) and CO2 (carbon dioxide).


Is the decomposition reaction of calcium carbonate in an open container reversible or irreversible?

The decomposition of calcium carbonate in an open container is irreversible, because one of the decomposition products, carbon dioxide, is a gas, and since the container is open, this gas will mix with the natural atmosphere and never develop sufficient local partial pressure to reverse the reaction.


What is the chemical equation for the decomposition of calcium hydrogen carbonate?

the chemical equation for the decomposition of calcium hydrogen carbonate is given below.Ca(HCO3)2(aq) → CO2(g) + H2O(l) + CaCO3(s).It is a balance chmeical reaction.


What does Calcium Carbonate produce after going through a decomposition reaction?

The products are calcium oxide and carbon dioxide The equation: CaCO3 -> CaO + CO2


What is the solid formed when calcium carbonate decomposed?

If you're talking about thermal decomposition then the answer is Calcium Oxide (s)


What is the equation for heating calcium carbonate?

Calcium carbonate --> Calcium oxide + Carbon dioxide Its an example of thermal decomposition.


Is the decomposition of calcium carbonate reversible or irreversible?

In a closed container at normal temperature it is reversible but at high temperature it is irreversible reaction.


What is the name of the solid formed when calcium carbonate decomposes?

Thermal decomposition of calcium carbonate release calcium oxide (CaO).


What are the uses of decomposition reactions?

Decomposition of calcium carbonate to calcium oxide and carbon dioxide on heating is an important decomposition used in various industries.


What could be the products of CaCO3 if it undergoes a decomposition reaction?

If CaCO3 (calcium carbonate) were to decompose, it would likely result in CaO (calcium oxide) and CO2 (carbon dioxide).