S + o2 = so2
Sulphur plus Oxygen gives Sulphur dioxide.... S + O2 = SO2
Sodium + Bromine ----> Sodium bromide2 Na + Br2 ----> 2 NaBr
Use the letter 'M' . The number of oxygen atoms in the metal oxide depends on the Group in the periodic table. Group (I) = M2O Group(II) = MO Group (III) = M2O3 Group (IV) = MO2 The transition metal have variable oxidations. They can be M2O, M2O3 , MO, M3O4
there isn't a proper symbol for it because it's nitrous plus oxygen the equation however is N2O 2 parts nitro 1 part oxygen
Sulphur.
Sulphur plus Oxygen gives Sulphur dioxide.... S + O2 = SO2
oxygen and hydrogen makes electricity and water
S+O2 = SO2
There is no equation for Sulfur, it is an element with the symbol S and that is all. Equations are used to represent chemical reactions and formulas are used to represent chemical compounds. Elements just have a symbol because they only contain one sort of atom.
One possibility is: 2 SO2 + O2 = 2 SO3
S (sulphur) + O2 (oxygen) = SO2 (sulphurdioxide)
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 balanced symbol equation for potassium and oxygen is: 4K + O2 -> 2K2O
O
It is very clear: the compounds resulted from this reaction are water and oxygen.
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.