in the reaction:Ni+SN4+-->Ni2+ (+)Sn2+ which species has been reduced?
i know its def Sn but im not sure which one.
Chemistry - DrBob222, Sunday, March 20, 2011 at 9:10pm
Remember Leo the Lion goes Grr. The key word is Leo; i.e., loss electrons oxidation. So reduction is the gain of electrons. If you know it's Sn, then does Sn gain electrons in going from Sn+4 to Sn+2 or from Sn+2 to Sn+4.