It depends on the reaction temperature. At 298K, the heat of reaction is 179 kJ/mol
The balanced chemical equation for the decomposition of limestone (CaCO3) to form calcium oxide (CaO) and carbon dioxide (CO2) is: CaCO3 -> CaO + CO2
The balanced chemical equation for the reaction between calcium carbonate (CaCO3) and hydrogen (H2) to form calcium oxide (CaO) is: CaCO3 + H2 -> CaO + CO2
When CaCO3 (calcium carbonate) is heated, it decomposes to form CaO (calcium oxide) and CO2 (carbon dioxide) gas is released.
The balanced chemical equation for the reaction between calcium carbonate (CaCO3) and vinegar (acetic acid, CH3COOH) is: CaCO3 + 2CH3COOH → Ca(CH3COO)2 + CO2 + H2O This equation shows that calcium carbonate reacts with vinegar to form calcium acetate, carbon dioxide, and water.
chemical equation of heated iron and sulfur is as follows. FeS can be obtained by the heating of iron and sulfur:Fe + S → FeS.
The balanced chemical equation for the decomposition of limestone (CaCO3) to form calcium oxide (CaO) and carbon dioxide (CO2) is: CaCO3 -> CaO + CO2
The balanced chemical equation for the reaction between calcium carbonate (CaCO3) and hydrogen (H2) to form calcium oxide (CaO) is: CaCO3 + H2 -> CaO + CO2
When CaCO3 (calcium carbonate) is heated, it decomposes to form CaO (calcium oxide) and CO2 (carbon dioxide) gas is released.
The balanced chemical equation for the reaction between Na2CO3 and CaCl2 to form CaCO3 and NaCl is: Na2CO3 + CaCl2 -> CaCO3 + 2NaCl. Therefore, the coefficients are 1, 1, 1, and 2 for Na2CO3, CaCl2, CaCO3, and NaCl respectively.
Calcium carbonate heated to form calcium oxide and carbon dioxide as shown by the equation CaCO3(s) → CaO(s) + CO2(g).
The balanced chemical equation for the reaction between calcium carbonate (CaCO3) and vinegar (acetic acid, CH3COOH) is: CaCO3 + 2CH3COOH → Ca(CH3COO)2 + CO2 + H2O This equation shows that calcium carbonate reacts with vinegar to form calcium acetate, carbon dioxide, and water.
chemical equation of heated iron and sulfur is as follows. FeS can be obtained by the heating of iron and sulfur:Fe + S → FeS.
When heated, iron filings (Fe) react with sulfur (S) to form iron sulfide (FeS). The chemical equation for this reaction is: Fe + S -> FeS.
When copper is heated in air, it undergoes oxidation to form copper(II) oxide. The chemical equation for this process is: 2Cu(s) + O2(g) → 2CuO(s)
composed mostly of calcite (a crystalline form of calcium carbonate, CaCO3).
Ca(ClO3)2 ---> CaCl2 + 3O2 is the balanced equation when calcium chlorate is heated.
The balanced chemical equation for the decomposition of calcium carbonate to form carbon dioxide is: CaCO3 -> CaO + CO2. This reaction occurs when calcium carbonate is heated, leading to the formation of calcium oxide and carbon dioxide gas.