Zn + H -> ZnH + H
zinc + oxygen ----> zinc oxide Symbol equation
The chemical equation for zinc carbonate is ZnCO3
Zinc+oxygen----> zincoxide
Sulphurc acid + zinc -------> zinc sulphate + hydrogen H2SO4 + Zn -------> ZnSO4 + H2 For the purposes of the above equation, assume that the oxidation number of zinc is 2+.
Zn The symbol is the same as regular zinc. It is simply the name of zinc formed when molten zinc is added to cold water. The surface area of mossy zinc is larger than strips of zinc. Paul
H2SO4 + Zn > ZnS04 + H2
The symbol equation for burning a fuel such as methane (CH4) in oxygen (O2) to produce carbon dioxide (CO2) and water (H2O) is: CH4 + 2O2 → CO2 + 2H2O.
Since graphite is basically Carbon C + O2 --> CO2
Zn+2HCl--->ZnCl2+H2 hope this helps a bit :)
Fe + O2 ---> 2FeO 2Fe + 3O2 ----> 2Fe2O3
zinc sulphate symbol is ZnSO4 zinc sulphate symbol is ZnSO4
In which of the following does a chemical change take place? Distillation, evaporation, filtration or neutralization?