chem? Flashcards
1
Q
reduction half-reaction
A
displays an ion/atom gaining one or more electrons while its oxidation number decreases
ex. fe +3 –> fe
2
Q
oxidation half reaction
A
displays an ion/atom losing one or more electrons while the oxidation number increases
3
Q
anode
A
electrode where oxidation occurs
4
Q
cathode
A
electrode where reduction occurs