Calculate the cell potential for the following unbalanced reaction that takes place in an electrochemical cell at 25 °C when [Mg2+] = 0.000612 M and [Fe3+] = 1.29 M Mg(s) + Fe3+ (aq) = Mg2+ (aq) + Fe(s)

E°(Mg2+/Mg) = -2.37 V and E°(Fe3+/Fe) = -0.036 V

the atomic number will stay the same no matter how many electrons it has, so it doesn’t decrease nor increase. it’ll only change with a different number of protons

i would say b

explanation:

but i think i would need more information than that

the cold front replaces the warmer air at the ground level changing the wind to be breezy and denser.there is also an immediate drop in the temperature.