balancw the following reactions based on the given method:   oxidation number method a.)HNO3(aq)+C2H6O(I)+K2Cr2O7(aq)→KNO3(aq)+C2H4O(I)+H2O(I)+Cr(NO3)3(aq) b.)KClO3(aq)+HBr(aq)→Br2(I)+H2O(I)+KCl(aq)   half reaction method a.) Mn^2+(aq)+BiO3-(aq)→MnO4-(aq)+Bi^3(aq)   [acidic] b.) Fe(CN)6^3-(aq)+Re(s)→Fe(CN)6^4-(aq)+ReO4-(aq)    [basic]

Q: b. For the unbalanced redox reaction below, the O atom is always in the 2-oxidation state. CIO5™ +…

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Q: Which reaction type is incorrectly labeled? A) Ca2+(aq) + SO42-(aq) → CaSO4 (s), acid-base reaction…

A:

Q: 13. The following are part of an E.C.S.: A"(aq) + 2e A(s) B" (aq) + 2e B() C*(aq) + 2e C) Stronger…

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Q: Provide the oxidation numbers for each atom or ion in each chemica equation below its formula. 3…

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Q: Specify which of the following are oxidation–reduction reactions, and identify the oxidizing agent,…

A: a.   Cu(s) + 2Ag+(aq) → 2Ag(s) + Cu2+(aq)b.   HCl(g) + NH3(g) → NH4Cl(s)c.    SiCl4(l) + 2H2O(l) →…

Q: 2a. Which of the following is a redox reaction? A. CO2(g) + Ca(OH)2(aq) → CaCO3(s) + H2O(l) B.…

A: Answer: 2/a . D , 2/b. B

Q: 28. Which of the following reactions is a redox reaction? a. HCl (aq) + NaOH (aq) → NaCl (aq) + H2O…

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Q: Fresh fruit juice contains high level of vitamin C. Jennifer investigated vitamin C content in a…

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Q: Assign oxidation numbers to each of the elements in the compounds below. hypochlorous acid HCIO H Cl…

A:

Q: Classify the following type of reaction:

A: Reactions are classified into different types  1. Combination reactions. 2. Decomposition reactions.…

Q: a. In the balanced redox reaction below, identify the oxidation state of each element on each side…

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Q: Balance these equations using the oxidation number method a. Al(s) + MnO₂(s)-> Al₂O;(s) + Mn(s) b.…

A: Balancing a redox reaction: Firstly, the equation is separated into oxidation, and redox half…

Q: In the reaction below, which species is the reducing agent? F2(g) + Pt(s) → 2F-(aq) + Pt2+(aq) Oa.…

A:

Q: Identify the reactant that gets oxidized in the following reaction. 2 AgNO₃(aq) + CaI₂(aq) → 2…

A: Identify the reactant that gets oxidized in the following reaction. 2 AgNO₃(aq) + CaI₂(aq) → 2…

Q: a) CIO, (aq) + 5 C(aq) + 6 H30*(aq) 3 Cl2(aq) + 9 H20(0) b) CaCO3(s) + SO3(g) CaSO4(s) + CO2(g) c)…

A: We have to write OA under the oxidizing agents and RA under the reducing agents and also consider…

Q: 2 Al3+ (aq) + 2 Fe(s) → 2 Al(s) + 3 Fe2+ (aq) O This is not an oxidation-reduction reaction. O A13+…

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Q: When a solution of hydrochloric acid is added to silver nitrate dissolved in water, a white…

A: In this question, we will see the best representation for the reaction between HCl and AgNO3

Q: Classify the following reactions by type   CuSO4(aq) + ZnCrO4(aq) → ZnSO4(aq) + CuCrO4(s)…

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Q: If you complete and balance the following equation in acidic solution Mn²+ (aq) + NaBiO3(s) → Bi³+…

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Q: Cu(s) + H*(aq) + | NO3°(aq) NO2(g) + H20(1) + Cu2+(aq) + NO3°(aq) (No species should appear on both…

A: In this reaction , Cu(s) oxidises into Cu+2  , So Cu acts as reducing agent , thus there should be a…

Q: In which reaction does copper act as the limiting reagent? a. Cu(s) + 4 HNO3(aq) → Cu(NO3)2(aq) + 2…

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Q: Decide whether each chemical reaction in the table below is an oxidation-reduction ("redox")…

A: Redox reaction in which oxidation and reduction occurs simultaneously

Q: In the following reaction, identify the oxidizing agent and the reducing agent. Explain each answer.…

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Q: Identify the driving force for the chemical reaction: Pb(NO3)2(ag) + 2NAOH (aq) → Pb(OH)2(s) +…

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Q: MnO4​−(aq)+5 H2​C2​O4​(aq)+6 H+(aq)→2 Mn2+(aq)+10 CO2​(g)+8 H2​O(l) The reaction between MnO4−(aq)…

A: Answer:- This question is answered by using the simple concept of stoichiometry which involves the…