Oxidation is the
loss
of electrons or an
increase
in oxidation state by a molecule, atom or ion.
Reduction is the gain of electrons or a decrease in oxidation state by a molecule, atom, or ion.
An oxidation-reduction reaction can be determined by looking for changes in the oxidation states of the elements involved. If an element loses electrons (oxidation) and another gains electrons (reduction), it is likely an oxidation-reduction reaction.
oxidation is the taking away of an electron, while reduction is gaining and electron
Oxidation is characterized by the loss of electrons, and reduction is characterized by the gain of electrons. Since there must be an electron loser and an electron receiver, oxidation and reduction are always complimentary.
This change is called oxidation (increase of ox. state) or reduction (decrease)
It would be a positive ion, which is called an anion. (pronounced an-ion)
ok im not shore but i think its called reduction
OIL RIG Oxidation is Loss Reduction is Gain... That's all I know =)
Oxidation is the loss of electrons by a molecule, atom, or ion, leading to an increase in its oxidation state or valence. Reduction is the gain of electrons by a molecule, atom, or ion, resulting in a decrease in its oxidation state or valence. These two processes often occur simultaneously in redox reactions.
redox
Electrons.
"Redox"
Oxidation is an element or an ion getting a positive charge by removing valence electrons and Reduction is an element or an ion getting a negative charge by gaining free electrons. In chemical reactions reduction occurs by gaining the free electrons emitted by oxidation. Therefor oxidation and reduction proceed simultaneously.Oxidation is an element or an ion getting a positive charge by removing valence electrons and Reduction is an element or an ion getting a negative charge by gaining free electrons. In chemical reactions reduction occurs by gaining the free electrons emitted by oxidation. Therefor oxidation and reduction proceed simultaneously.