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Chemistry, 23.08.2019 20:00 brookesquibbs

Which change in oxidation number indicates oxidation?
(1) –1 to +2 (3) +2 to –3
(2) –1 to –2 (4) +3 to +2

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Which change in oxidation number indicates oxidation?
(1) –1 to +2 (3) +2 to –3
(2) –1...
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