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WebCommon oxidation states. The oxidation state of an atom is a measure of the degree of oxidation of an atom. It is defined as being the charge that an atom would have if all bonds were ionic. Uncombined elements have an oxidation state of 0. The sum of the oxidation states within a compound or ion must equal the overall charge. Isotopes WebFor example, if your silver jewelry or bullion shows a green color, that could mean that the copper content has corroded. In this case, the best bet to not harm your silver is to have … nails peterborough uk
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