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Give the oxidation number of each element in the polyatomic ion below: sulfate nitrate carbonate phosphate

Give the oxidation number of each element in the polyatomic ion below: sulfate nitrate carbonate phosphate

Chemistry
Chemistry
10th Edition
ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Chapter1: Chemical Foundations
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Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
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Give the oxidation number of each element in the polyatomic ion below: sulfate nitrate carbonate phosphate
Transcribed Image Text:Give the oxidation number of each element in the polyatomic ion below: sulfate nitrate carbonate phosphate
Determine what is oxidized and what is reduced Oxidized Reduced 1. 2Sr + 02 → 2SrO 2. 2Li + S → Li2S 3. 2Cs + Br2 → 2C:Br 4. 3Mg + N2 → Mg3N2 5. 4Fe + 302 → 2FE203 6. C12 + 2NaBr → 2NaCl + Br2 7. Si + 2F2 → SIF4 8. 2Ca + 02 → 2Cao 9. Mg + 2HC1 → MẸC12 + H2 10. 2Na + 2H20 → 2N2OH + H2
Transcribed Image Text:Determine what is oxidized and what is reduced Oxidized Reduced 1. 2Sr + 02 → 2SrO 2. 2Li + S → Li2S 3. 2Cs + Br2 → 2C:Br 4. 3Mg + N2 → Mg3N2 5. 4Fe + 302 → 2FE203 6. C12 + 2NaBr → 2NaCl + Br2 7. Si + 2F2 → SIF4 8. 2Ca + 02 → 2Cao 9. Mg + 2HC1 → MẸC12 + H2 10. 2Na + 2H20 → 2N2OH + H2
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