The symbol [O] written above a reaction arrow means
A)oxygen is removed from one of the reactants during the reaction.
B)the reaction consumes oxygen from the atmosphere.
C)that an oxidation reaction is occurring.
D)that a reduction reaction is occurring and oxygen is liberated.
E)none of the above

Question

Quizplus · Accepted Answer

The symbol [O] above a reaction arrow indicates that an oxidation reaction is occurring, which involves the loss of electrons or an increase in oxidation state by a molecule, atom, or ion.

The Symbol [O] Written Above a Reaction Arrow Means