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a. Choose the item that correctly describes the oxidizing agent and the reducing agent in the reaction shown. Al,O3 (s) + 3CO(g) → 2Al(s) + 3CO2 (g) C changes from oxidation number +2 to +3. The CO is the reducing agent. Al changes from oxidation number +3 to 0. The Al2O3 is the oxidizing agent. C changes from oxidation number +2 to +4. The CO is the reducing agent. Al changes from oxidation number +3 to 0. The Al½O3 is the oxidizing agent. C changes from oxidation number +2 to +4. The CO is the reducing agent. Al changes from oxidation number +2 to 0. The Al2O3 is the oxidizing agent. C changes from oxidation number +2 to +4. The CO is the oxidizing agent. Al changes from oxidation number +3 to 0. The Al½O3 is the reducing agent. b. Choose the item that correctly describes the oxidizing agent and the reducing agent in the reaction shown. CaS(s) + 4H2O2 (ag) → CaSO4 (s) + 4H2O(1)

a. Choose the item that correctly describes the oxidizing agent and the reducing agent in the reaction shown. Al,O3 (s) + 3CO(g) → 2Al(s) + 3CO2 (g) C changes from oxidation number +2 to +3. The CO is the reducing agent. Al changes from oxidation number +3 to 0. The Al2O3 is the oxidizing agent. C changes from oxidation number +2 to +4. The CO is the reducing agent. Al changes from oxidation number +3 to 0. The Al½O3 is the oxidizing agent. C changes from oxidation number +2 to +4. The CO is the reducing agent. Al changes from oxidation number +2 to 0. The Al2O3 is the oxidizing agent. C changes from oxidation number +2 to +4. The CO is the oxidizing agent. Al changes from oxidation number +3 to 0. The Al½O3 is the reducing agent. b. Choose the item that correctly describes the oxidizing agent and the reducing agent in the reaction shown. CaS(s) + 4H2O2 (ag) → CaSO4 (s) + 4H2O(1)

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
Section: Chapter Questions
Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
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a. Choose the item that correctly describes the oxidizing agent and the reducing agent in the reaction shown. Al,O3 (s) + 3CO(g) → 2Al(s) + 3CO2 (g) C changes from oxidation number +2 to +3. The CO is the reducing agent. Al changes from oxidation number +3 to 0. The Al2O3 is the oxidizing agent. C changes from oxidation number +2 to +4. The CO is the reducing agent. Al changes from oxidation number +3 to 0. The Al½O3 is the oxidizing agent. C changes from oxidation number +2 to +4. The CO is the reducing agent. Al changes from oxidation number +2 to 0. The Al2O3 is the oxidizing agent. C changes from oxidation number +2 to +4. The CO is the oxidizing agent. Al changes from oxidation number +3 to 0. The Al½O3 is the reducing agent. b. Choose the item that correctly describes the oxidizing agent and the reducing agent in the reaction shown. CaS(s) + 4H2O2 (ag) → CaSO4 (s) + 4H2O(1)
Transcribed Image Text:a. Choose the item that correctly describes the oxidizing agent and the reducing agent in the reaction shown. Al,O3 (s) + 3CO(g) → 2Al(s) + 3CO2 (g) C changes from oxidation number +2 to +3. The CO is the reducing agent. Al changes from oxidation number +3 to 0. The Al2O3 is the oxidizing agent. C changes from oxidation number +2 to +4. The CO is the reducing agent. Al changes from oxidation number +3 to 0. The Al½O3 is the oxidizing agent. C changes from oxidation number +2 to +4. The CO is the reducing agent. Al changes from oxidation number +2 to 0. The Al2O3 is the oxidizing agent. C changes from oxidation number +2 to +4. The CO is the oxidizing agent. Al changes from oxidation number +3 to 0. The Al½O3 is the reducing agent. b. Choose the item that correctly describes the oxidizing agent and the reducing agent in the reaction shown. CaS(s) + 4H2O2 (ag) → CaSO4 (s) + 4H2O(1)
b. Choose the item that correctly describes the oxidizing agent and the reducing agent in the reaction shown. CaS(s) + 4H2O2(ag) → CaSO4 (s) + 4H2O(1) S changes from oxidation number -2 to +6. The CaS is the reducing agent. O changes from oxidation number –1 to -2. The H2O2 is the oxidizing agent. S changes from oxidation number –2 to +4. The CaS is the oxidizing agent. O changes from oxidation number –1 to -2. The H2O2 is the reducing agent. S changes from oxidation number -2 to +6. The CaS is the oxidizing agent. O changes from oxidation number 0 to -2. The H2O2 is the reducing agent. S changes from CaS is the reducing agent. O changes from oxidation number 0 to -2. The H2O2 is the oxidizing agent. -2 to +4. The
Transcribed Image Text:b. Choose the item that correctly describes the oxidizing agent and the reducing agent in the reaction shown. CaS(s) + 4H2O2(ag) → CaSO4 (s) + 4H2O(1) S changes from oxidation number -2 to +6. The CaS is the reducing agent. O changes from oxidation number –1 to -2. The H2O2 is the oxidizing agent. S changes from oxidation number –2 to +4. The CaS is the oxidizing agent. O changes from oxidation number –1 to -2. The H2O2 is the reducing agent. S changes from oxidation number -2 to +6. The CaS is the oxidizing agent. O changes from oxidation number 0 to -2. The H2O2 is the reducing agent. S changes from CaS is the reducing agent. O changes from oxidation number 0 to -2. The H2O2 is the oxidizing agent. -2 to +4. The
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