Very simple: CaCO2 is a phantasy, CaCO3 is calcium carbonate !
CaCo2+H2(CO)3
CaCO3 + 2HCl -> CaCl2 + CO2 +H2O
The word equation for the reaction between limestone (calcium carbonate, CaCO3) and hydrochloric acid (HCl) is: calcium carbonate + hydrochloric acid → calcium chloride + carbon dioxide + water.
Sodium bicarbonate is NaHCO3, Calcium carbonate is CaCO3.
The balanced neutralization reaction between hydrochloric acid (HCl) and calcium carbonate (CaCO3) is: 2 HCl + CaCO3 -> CaCl2 + CO2 + H2O
The word equation for the reaction between limestone (calcium carbonate, CaCO3) and hydrochloric acid (HCl) is: calcium carbonate + hydrochloric acid → calcium chloride + carbon dioxide + water.
CaCo2+H2(CO)3
CaCO3 + 2HCl -> CaCl2 + CO2 +H2O
Caco-2 is a cell line commonly used in research as a model of the human intestinal epithelium. These cells exhibit characteristics similar to the absorptive cells of the small intestine, making them valuable for studying drug absorption and transport. Caco-2 cells are particularly useful for evaluating the permeability of drugs and predicting their behavior in the human body.
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