The chemical symbol for 0xygen is O, in nature most oxygen atoms are bonded with another oxygen atom to create an oxygen molecule which has the symbol O2
The symbol equation for the reaction of sulfur with oxygen is: S + O2 → SO2
The symbol o written above a reaction arrow indicates that the reaction is carried out under an oxygen atmosphere.
oxygen and hydrogen makes electricity and water
The symbol that means "produces" in a chemical reaction is an arrow pointing to the right (→). This arrow is used to show the direction in which the reactants are transformed into products during a chemical reaction.
S+O2 = SO2
One possibility is: 2 SO2 + O2 = 2 SO3
There is no symbol that will show weather or not heat is needed in a decomposition reaction.
The symbol for oxygen is O.
THE PLUS SIGN (+)an example is: sodium + oxygen --> sodium oxideNa2 + O --> Na2O
The symbol equation for the reaction of magnesium with oxygen to form magnesium oxide is: 2Mg + O2 -> 2MgO
The symbol equation for the reaction between calcium and oxygen is: 2Ca + O2 -> 2CaO. This represents the combination of two atoms of calcium with one molecule of oxygen to form two molecules of calcium oxide.
the symbol for Oxygen is O, the Oxygen ion is 2-. therefore the symbol for the oxygen ion is O2-