Balance the following oxidation-reduction equation. The reactions occur in acidic or basic aqueous solution, as indicate

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Balance The Following Oxidation Reduction Equation The Reactions Occur In Acidic Or Basic Aqueous Solution As Indicate 1 (119.44 KiB) Viewed 9 times

Balance the following oxidation-reduction equation. The reactions occur in acidic or basic aqueous solution, as indicated. + H₂S → Cu + S8 (acidic) ○ 8Cu²+ + 8H₂S → 8Cu+Sg + 16H+ O Cu²+ +8H₂S → 2Cu + S8 O Cu²+ + 8H₂S → 2Cu + S8 + 16H+ b. S² + Cl₂ → SO4² + Cl (basic) OS²- +4Cl2 + 4H₂O → 8C1 + SO4² OS²- + 4Cl2 + 8OH →8C1 + SO4²- + 4H₂O OS²- + 4Cl2 + 4H₂O → 8CI¯ + SO4²- +8H+ c. Al + NO3 →Al(OH)4¯ + NH3 (basic) a. Cu²+ 08A1+3NO3 +5OH¯ +18H₂O → 8Al(OH)4¯ + 3NH3 08A1+3NO3¯ +23H₂O → 8Al(OH)4¯ + 3NH3 +5H+ O Al + 3NO3 +50H¯ → Al(OH)4¯ + 3NH3 d. ReO4 + C₂04² → ReO2 + CO2 (basic) O2ReO4 + 3C₂ 04² +8H+ → 2ReO2 + 6CO2 + 4H₂O O2ReO4 + 3C₂O4² + 4H₂O → 2ReO2 +6CO2 +80H¯ O2ReO4 + 3C₂ 04²2ReO2 + 6CO2