The standard reduction potential of Ni2+ (aq) is Eored=-0.28 V and that of Fe2+ (aq) is Eored=-0.44 V.
In a Ni -Fe voltaic cell which electrode is the cathode, Ni or Fe?
Frequently Asked Questions
What scientific concept do you need to know in order to solve this problem?
Our tutors have indicated that to solve this problem you will need to apply the Cell Notation concept. If you need more Cell Notation practice, you can also practice Cell Notation practice problems.