Chemistry, 11.06.2020 18:57 barkahigh8089

2. Which change in oxidation number indicates oxidation?
A) -1 to +2
C) -1 to - 2
B) +3 to +2
D) +2 to -3

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2. Which change in oxidation number indicates oxidation?
A) -1 to +2
C) -1 to - 2
...