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
If CaCO3 (calcium carbonate) were to decompose, it would likely result in CaO (calcium oxide) and CO2 (carbon dioxide).
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.
If you're talking about thermal decomposition then the answer is Calcium Oxide (s)
In a closed container at normal temperature it is reversible but at high temperature it is irreversible reaction.
If CaCO3 (calcium carbonate) were to decompose, it would likely result in CaO (calcium oxide) and CO2 (carbon dioxide).
An example is the preparation of calcium oxide from calcium carbonate.
Thermal decomposition.
If CaCO3 (calcium carbonate) were to decompose, it would likely result in CaO (calcium oxide) and CO2 (carbon dioxide).
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.
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.
The products are calcium oxide and carbon dioxide The equation: CaCO3 -> CaO + CO2
If you're talking about thermal decomposition then the answer is Calcium Oxide (s)
Calcium carbonate --> Calcium oxide + Carbon dioxide Its an example of thermal decomposition.
In a closed container at normal temperature it is reversible but at high temperature it is irreversible reaction.
Thermal decomposition of calcium carbonate release calcium oxide (CaO).
Decomposition of calcium carbonate to calcium oxide and carbon dioxide on heating is an important decomposition used in various industries.
If CaCO3 (calcium carbonate) were to decompose, it would likely result in CaO (calcium oxide) and CO2 (carbon dioxide).