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OpenStudy (ericwise):
Write the balanced half-reactions for the following: Sn(s) + PbCl2(aq) ---> SnCl2(aq) + Pb(s) I have the answer, I'm just not sure how my teacher got it. Detailed steps please! :)
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OpenStudy (abmon98):
Deduce the Ox.no changes. Uncombined elements have an oxidation number of 0 Pb is 2+ and the two Cl have -2 and a -1 per Cl atom this is the same for SnCl2
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