2006-10-04 11:18:32 · 4 answers · asked by steviedb9 1 in Science & Mathematics ➔ Chemistry
What you have written are TWO half reactions (one of them written in reverse from the standard reduction potential format). The potential for each REDUCTION can be obtained from your SRP data sheets and then the OVERALL potential for the redox reaction given by
Ecell = Ereduction - Eoxidation.
The overall redox reaction is Ce4+ + Fe2+ = Fe3+ + Ce3+
2006-10-06 07:47:43 · answer #1 · answered by drjaycat 5 · 0⤊ 0⤋
The standard reduction potential:
Fe3+ e- ------> Fe2+ =0.77 (V) (Change the sign for the reverse)
Are you sure you mean Ce not Cr? you'll need to do a search for standard reduction potentials or standard electrode potentials. Add the potentials together for the total cell. Your data book should have the information in it.
2006-10-05 03:49:10 · answer #2 · answered by Ellie 4 · 0⤊ 0⤋
absolute f*%£"ing mayhem, world devastation and annihilation of a living things - of course that worse case - it could just cause some localised wind - hope you are happy now
2006-10-04 22:10:02 · answer #3 · answered by Kev R at work need beer 3 · 0⤊ 0⤋
isnt that semtex?
2006-10-04 11:23:25 · answer #4 · answered by ben b 5 · 0⤊ 0⤋