Multiple Choice
In the redox reaction Cr2O7^{2-}(aq) + Cu^+(aq) → Cr^{3+}(aq) + Cu^{2+}(aq), which species is oxidized?
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Redox Reactions
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Join thousands of students who trust us to help them ace their exams!Watch the first videoMultiple Choice
In a redox reaction, which species is the reducing agent?
A
The species that does not change oxidation number
B
The species that is reduced (gains electrons)
C
The species with the greatest molar mass
D
The species that is oxidized (loses electrons)
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Redox Reactions practice set
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