If you mean Carbon minus Oxygen then, no. It isn't an equation.
The equation is:2 CO2 ===========> 2 CO + O2
This equation is 2 Mg + CO2 -> 2 MgO + 2 C.
If you think to carbon dioxide the molecule CO2 has 1 carbon atom.
The reactants are on the left side of a chemical equation and the products are on the right side of the equation. For example, lets look at the chemical equation for photosynthesis. 6CO2 + 6H2O ---> C6H12O6 + 6O2 The reactants are carbon dioxide(CO2) and water(H2O), and the products are glucose(C6H12O6) and oxygen(O2).
The combustion of a hydrocarbon yields carbon dioxide and water. CH4 + 2O2 ---> CO2 + 2H2O
The chemical formula (not: equation) of carbon dioxide is: CO2
The symbol of carbon-14 (not equation) is 14C.
It depends on what the reaction is.
They do not react.
CSi4
The chemical formula for Carbon monoxide is CO and the equation that would result in its formation would be 2C + O2 = 2CO.
The equation is:2 CO2 ===========> 2 CO + O2
CO2,g + Cs --> 2COg is the chemical reaction equation.
C + O2 --> CO2
Fail
The reaction is not possible.
carbon dioxide + water ----- glucose + oxygen + energry