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CaOH+CO2 ---> CaHCO3
You can't do it any other way. Calcium Carbonate is CaCO3, so all that will leave is hydrogen. Depending on how you react it, you can either get calcium bicarbonate or calcium carbonate and hydrogen. If you get calcium bicarbonate, try baking it to release hydrogen.
This equation is CaCO3 + 2 HCl -> CaCl2 + H2O + CO2.
This will depend on the pH of th water.
CaCO3 + 2HCl --> CaCl2 + CO2 + H2O
CaCO3 + 2HCl -----> CaCl2 + H2O + CO2
Ca2+ + CO32- --> CaCO3
CaCO3 + 2 HCl -> CaCl2 + CO2 + H2O.
Ammonia plus hydrochloric acid produces ammonium chloride. NH3 + HCl → NH4Cl
CuO + 2HCl --> CuCl2 + H2O
Balanced equation: CuO + 2HCl --> CuCl2 + H2O Word equation: One mole of copper (II) oxide plus two moles of hydrochloric acid produces (or yields) one mole of copper (II) chloride plus one mole of water.
CO3-2+2Ag+ produces Ag2CO3 when writing ionic equation place arrow instead of the word produces
Carbonates react with acids to produce salt + water + carbon dioxide. Sulfuric acid produces sulfate salts. In this case: Sodium carbonate + sulfuric acid --> sodium sulfate + water + carbon dioxide As a symbol equation: Na2CO3 + H2SO4 --> Na2SO4 + H2O + CO2 This is already a balanced equation since the same number of atoms are on both sides of the arrow.
Ammonia plus hydrochloric acid produces ammonium chloride. NH3 + HCl → NH4Cl
CuO + 2HCl --> CuCl2 + H2O
Balanced equation: CuO + 2HCl --> CuCl2 + H2O Word equation: One mole of copper (II) oxide plus two moles of hydrochloric acid produces (or yields) one mole of copper (II) chloride plus one mole of water.
This reaction is:2 KClO3 = 3 O2 + 2 KCl
To determine the mass of silver chloride produced, we need to know the balanced chemical equation for the reaction between silver nitrate (AgNO3) and sodium chloride (NaCl) that produces silver chloride (AgCl) as a precipitate. Once we have the balanced equation, we can use the stoichiometry of the reaction to determine the number of moles of AgCl produced, and then convert that to mass using the molar mass of AgCl.
CO3-2+2Ag+ produces Ag2CO3 when writing ionic equation place arrow instead of the word produces
a balanced equation for the reaction of hydrochloric acid and ammonia solution is given below.HCL(aq) + NH3(l) ---> NH4+(aq) + Cl-(aq) complete .This is the balanced chemical equation .
MgCl2 plus 2H20 produces Mg(OH)2 plus 2HCl
Carbon dioxide does not react with calcium carbonate unless water is present. Carbon dioxide plus calcium carbonate plus water produces calcium bicarbonate. The balanced chemical equation is:CO2(g) + CaCO3(s) + H2O(l) --> Ca(HCO3)2(aq)
Carbonates react with acids to produce salt + water + carbon dioxide. Sulfuric acid produces sulfate salts. In this case: Sodium carbonate + sulfuric acid --> sodium sulfate + water + carbon dioxide As a symbol equation: Na2CO3 + H2SO4 --> Na2SO4 + H2O + CO2 This is already a balanced equation since the same number of atoms are on both sides of the arrow.
The equation as given can not be balanced, because it is incomplete: When hydrogen peroxide decomposes to produce water, it also produces oxygen. A proper, balanced equation for the reaction is 2 H2O2 -> 2 H2O + O2.
CuCO3 + H2SO4 = CuSO4 + H2O + CO2 Its already balanced