limestone + lemon lol
The balanced symbol equation for the thermal decomposition of copper carbonate is: CuCO3(s) -> CuO(s) + CO2(g)
The symbol equation for the thermal decomposition of calcium carbonate is: CaCO3(s) -> CaO(s) + CO2(g)
The thermal decomposition in this case is: CuCO3 -------------CuO + CO2
The symbol equation for the decomposition of sodium hydrogen carbonate is: 2 NaHCO3 → Na2CO3 + H2O + CO2
It is CaCO3, also known as Calcium Carbonate.
The balanced symbol equation for converting limestone (CaCO3) into calcium oxide (CaO) is: CaCO3 (s) -> CaO (s) + CO2 (g)
N(h)4hc(o)3 = nh3 + h2o + co2
The symbol equation for heating limestone (calcium carbonate) is: CaCO3(s) → CaO(s) + CO2(g) where limestone decomposes into calcium oxide and carbon dioxide upon heating.
Iron is an element and does not decompose. However, it can melt so Fes + HEAT = Fel
Here are the equations for the thermal decomposition of copper carbonate (notice that a metal oxide is formed, just as it was with calcium carbonate): Copper carbonate → copper oxide + carbon dioxide CuCO3 → CuO + CO2
The symbol equation for TNT (trinitrotoluene) is: C7H5N3O6 + 6O2 → 3CO2 + 2.5H2O + 3N2 + Heat