oxygen or a mobile telephone company in the UK.
O2 is the chemical symbol for oxygen, a vital element for human survival. In the context of the topic at hand, O2 likely refers to the importance of oxygen in a specific process or situation being discussed.
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).
An equation refers to a reaction, not an individual compound. The formula of potassium oxide is K2O. If you mean the equation for its formation from the elements, it is 4K + O2 --> 2K2O.
O2 is the chemical symbol for oxygen. if something has O2 in it it has 2 oxygen molecules=)
The chemical symbol for superoxide is O2-.
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-
O2 is the chemical symbol for oxygen, a vital element for human survival. In the context of the topic at hand, O2 likely refers to the importance of oxygen in a specific process or situation being discussed.
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