chapter 18 Flashcards
1
Q
Oxidation number for Na?
A
+1
2
Q
oxidation number for Cl?
A
-1
3
Q
oxidation number for Mg?
A
+2
4
Q
Oxidation number for O?
A
-2
5
Q
how does the electric current flow?
A
from anode to cathode
6
Q
anode
A
the electrode where oxidation occours
7
Q
cathode
A
the electrode where reduction occours
8
Q
oxidation
A
loss of electrons