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Chemistry, 06.04.2020 20:30 ari8361

Which atom has a change of oxidation number of +4 in the pictured redox reaction?
a. K
b. Cr
c. O
d. S

Which atom has a change of oxidation number of +4 in the pictured redox reaction? a. K b. Cr c. O

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Which atom has a change of oxidation number of +4 in the pictured redox reaction?
a. K
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