Type ..ZnCO3 (s) + H2SO4 (aq) ---->ZnSO4 (aq) + H2O (l)+CO2 (g)
the law is carbonate + acid ---> Salt + water + carbon dioxide
MAgnesium sulpate plus water!
This equation is:Mg + H2SO4 = MgSO4 + H2
They react to give calcium sulfate and water, though the reaction is not very fast because the calcium sulfate is poorly soluble. We sometimes use an equals sign instead of an arrow in a chemical equation but we read it as 'gives' rather than 'equals', because we are not saying the substances are the same thing.
6HCl + Al2(CO3)3 ==> 2AlCl3 + 3CO2 + 3H2O
There are several methods:1. Direct combination (for binary salts such as chlorides) 2.Acid plus metal 3. Acid plus base 4. Acid plus carbonate 5. Precipitation (for insoluble salts).
MgCO3 + H2SO4 --> MgSO4 + CO2 + H2O
ZnCO3 (s) + H2SO4 (aq) ---->ZnSO4 (aq) + H2O (l)+CO2 (g) the law is carbonate + acid ---> Salt + water + carbon dioxide
Carbon dioxide gas and a salt
The word equation is Calcium carbonate + sulphuric Acid = Calcium sulphate + Water + Carbon dioxide. The Balanced Reaction Eq'n is CaCO3(s) + H2SO4(aq) = CaSO4(s) + H2O(l) + CO2(g) NB REmember the general acid/carbonate reactiuon is Acid + Carbonate = Salt + Water + Carbon dioxide.
Copper carbonate + sulphuric acid = copper sulphate + water + carbon dioxide
Na2CO3 + H2SO4 -----> Na2SO4 + H2O + CO2
H2SO4 + CaCO3 = CaSO4 + H2O + CO2 Sulphuric acid + Calcium Carbonate = Calcium Sulphate + Water + Carbon Dioxide Balanced symbol & word equation.
Get copper suphate + carbon dioxide + water + residual of the original component not in the proper proportion.
MAgnesium sulpate plus water!
calcium carbonate + Hydrochloric acid= Calcium chloride + water + carbon dioxide
Zinc hydroxide plus carbonic acid yields zinc carbonate plus water
Sodium Hydrogen Carbonate plus Nitric acid = Sodium Nitrate + Hydrogen + Co2