In a rust equation, the symbol "s" typically represents the solid iron that is rusting, while "g" represents the gaseous oxygen in the air that is reacting with the iron to form rust.
The chemical equation for the electrolysis process used in rust removal is: 2HO(l) 2e H(g) 2OH(aq)
The balanced symbol equation for the combustion of coal is: C(s) + O2(g) -> CO2(g)
The balanced symbol equation for sodium azide is: 2NaN3 (s) → 2Na (s) + 3N2 (g).
S (sulphur) + O2 (oxygen) = SO2 (sulphurdioxide)
Since graphite is basically Carbon C + O2 --> CO2
Balanced equation of nitric oxide is no3 2-
The chemical equation for the electrolysis process used in rust removal is: 2HO(l) 2e H(g) 2OH(aq)
The balanced symbol equation for the combustion of coal is: C(s) + O2(g) -> CO2(g)
The balanced symbol equation for sodium azide is: 2NaN3 (s) → 2Na (s) + 3N2 (g).
C6H12O6(s)+6O2(g) --> 6CO2(g)+6H2O(g)
S (sulphur) + O2 (oxygen) = SO2 (sulphurdioxide)
Since graphite is basically Carbon C + O2 --> CO2
The symbol equation for the thermal decomposition of calcium carbonate is: CaCO3(s) -> CaO(s) + CO2(g)
You can write a subscript (g) after the formula for the gas. For example, CO2(g).
The symbol equation for coal is C(s) + O2(g) → CO2(g), which represents the combustion of coal in the presence of oxygen to form carbon dioxide gas.
The balanced symbol equation for the thermal decomposition of copper carbonate is: CuCO3(s) -> CuO(s) + CO2(g)
The balanced symbol equation for carbon plus oxygen yielding carbon dioxide is: C + O2 -> CO2