Which of the following represents the correct balanced half equation for the reaction: Brz (1) BrO (aq)? Oa.2H20 + Br2 → 2BRO + 4H + Be Ob.2e- + 2H20 + Br2 2BRO + 4H+ OCHO+ Br, BrO - 2H+ - 1e a. le + H,0 + Br, BrO + 2H eH,O + Br2 → BrO + 2H + 2e Be- + 2H20 + Brz -2BRO + 4H 29 2H20 + Br, 2BRO + 4H + 2e

Q: Complete and balance the following reactions (if no reaction, write NR) A. Zn + Cu2+ à B. Mg + H+…

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Q: Which one of the following half-reaction equations is balanced? O so, So +- 8H + 6e → H,S + 4H½O NO2…

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Q: 4. In the unbalanced redox reaction below which of the following react as oxidizing and reducing…

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Q: Q4. (a) What is E for the following unbalanced reaction? Al (s) + O2 (g) + 2H20 (e) → AP" (aq) +…

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Q: balance the ff. by change in oxidation state method   A. Zn + HNO3 -> Zn(NO3)2 + N2O + H2O

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Q: 1. Determine the oxidizing and reducing agents. a) 3H2(g) + N2(g) ---> 2NH3 (g, b) 2C2H6(g) + 702(g)…

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Q: Calculate the oxidation number of the underlined element.   a)  HClO4   b)  CH4        c)  PO4…

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Q: Which one of the following half-reaction equations is balanced? O so, SO + 8H + 6e" → H2S + 4H20 NO2…

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Q: A sample of iron ore is dissolved in acid, and the iron is converted to Fe2+ (iron II). The sample…

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Q: Consider the balanced redox reaction between silver and nitgric acid:  2H+ + Ag + NO3 -1  results in…

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Q: what element is being oxidized in the following redox reaction? MnO4(aq)+ H2C2O4(aq)-->Mn^2+(aq) +…

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Q: Balance the following redox reactions: a. In acidic conditions: i. Ag(s) + HNO3(aq)→ AgNO3(aq) +…

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Q: Consider a gas-evolution reaction as below: CaCO3(s) + 2 HNO3(aq) ----> Ca(NO3)2(aq) + CO2(g) +…

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Q: 2. Balance the following redox reaction: KBRO3 (aq) + N2H4 (aq) → N2 (g) + KBr (aq) + H2O (1)…

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