Match the standard reduction potentials for each half reaction and the electric potential for the voltaic cell.

Given:

half-cell:
Be
2
+
∣
Be

reduction half-reaction:
Be
2
+
+
2
e
_
→
Be

E
0
=

half-cell:
Hg
2
+
∣
Hg

reduction half-reaction:
Hg
2
+
+
2
e
_
→
Hg

E
0
=

anode:
Be
2
+

cathode:
Hg
2
+

E
cell
0
=
E
cathode
0
-
E
anode
0

E
cell
0
=