balance_redox - e D a t e Balancing Redox Reactions About...

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Name: Date: Balancing Redox Reactions About Chemistry http://chemistry.about.com Balance the following redox reactions 1. SO 2 (g) + HNO 2 (aq) H 2 SO 4 (aq) + NO (g) 2. Al (s) + H 2 SO 4 (aq) Al 2 (SO 4 ) 3 (aq) + H 2 (g) 3. Au 3+ (aq) + I - (aq) Au (s) + I 2 (s) 4. S 2- (aq) + I 2 (s) SO 4 2- (aq) + I - (aq) 5. H 2 O 2 (aq) + ClO 4 - (aq) O 2 (g) + ClO 2 - (aq) 6. Br 2 (aq) + OH - (aq) Br - (aq) + BrO
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Unformatted text preview: e : D a t e : Balancing Redox Reactions About Chemistry http://chemistry.about.com 7. Mn (s) + HNO 3 (aq) → Mn 2+ (aq) + NO 2 (g) 8. I 2 (s) + OCl-(aq) → IO 3-(aq) + Cl-(aq) 9. Cr 2 O 7 2-(aq) + HNO 2 (aq) → Cr 3+ (aq) + NO 3-(aq) 10. CrO 4 2-(aq) + S 2-(aq) → Cr(OH) 3 (s) + S (s)...
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