Very simple: CaCO2 is a phantasy, CaCO3 is calcium carbonate !
Limestone is calcium carbonate(CaCO3). CaCO3 + 2HCl -------> CaCl2 + H2O + CO2
CaCo2+H2(CO)3
CaCO3 + 2HCl -> CaCl2 + CO2 +H2O
CaCO2 is a human colorectal adenocarcinome cell line. It was developed by the Sloan Kettering Institute. CaCO2 cells from tight junctions between cells.
Sodium bicarbonate is NaHCO3, Calcium carbonate is CaCO3.
Limestone is calcium carbonate(CaCO3). CaCO3 + 2HCl -------> CaCl2 + H2O + CO2
CaCo2+H2(CO)3
CaCO3 + 2HCl -> CaCl2 + CO2 +H2O
CaCO2 is a human colorectal adenocarcinome cell line. It was developed by the Sloan Kettering Institute. CaCO2 cells from tight junctions between cells.
Perhaps you mean CaCO3 - that's calcium carbonate. CaCO2 doesn't seem to be a common compound.
CaCo2 element is a compound
There are 2 Oxygen atoms in CaCO2
Sodium bicarbonate is NaHCO3, Calcium carbonate is CaCO3.
CaCO3 = calcium carbonateCa3(PO4)2 = calcium phosphate
The minerals aragonite and calcite has the same formula - CaCO3 (calcium carbonate). But all the physical properties are different.
Calcium carbonate is CaCO3. Calcium lactate is the salt of lactic acid and has the formula, C6H10CaO6
egg shells