The symbol "O2" represents the chemical compound known as oxygen gas. This molecule consists of two oxygen atoms bonded together. Oxygen gas is vital for many biological processes, including cellular respiration in plants and animals.
The symbol for aluminum in science is Al.
The balanced symbol equation for the combustion of coal is: C(s) + O2(g) -> CO2(g)
The symbol equation for the formation of calcium oxide is: Ca + O2 -> CaO.
The state symbol for aluminum oxide is solid (s).
The balanced symbol equation for potassium and oxygen is: 4K + O2 -> 2K2O
The chemical symbol for superoxide is O2-.
O2 is the chemical symbol for oxygen. if something has O2 in it it has 2 oxygen molecules=)
o2 is a symbol. A formula is something like O2 + H2 -> H20
Formula: O2-
O2
O2 Although O is the symbol for oxygen, it occurs naturally as a diatomic molecule and is therefore normally written O2.
O2 is the chemical formula for the diatomic molecule of oxygen.
Formula: O2-
the symbol for Oxygen is O, the Oxygen ion is 2-. therefore the symbol for the oxygen ion is O2-
greetings.the symbol for oxegen is O2.[two oxegen]
The symbol equation for the reaction of magnesium with oxygen to form magnesium oxide is: 2Mg + O2 -> 2MgO
O for the atom O2 for the molecule