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
=

a plasma is a warm ionized gasoline consisting of approximately equal numbers of definitely charged ions and negatively charged electrons. the characteristics of plasmas are notably unique from the ones of ordinary neutral gases in order that plasmas are considered a awesome "fourth kingdom of remember."

it means there are 3 atoms of oxygen

nacl or sodium chloride is an ionic compound. this is because an ionic compound pertains to a compound that consists of positively and negatively charged ions. in this case, na (sodium) has a tendency to lose one electron when it reacts with with other atoms, so the resulting sodium ion contains 11 protons and 10 electrons, thus making it positively charged (na+), when chlorine reacts, it usually gains one electron to form an ion called chloride, thus making it negatively charged ( since the ions are oppositely charged, they attract.