Arrange the following oxidizing agents in order of increasing strength: Mn2+ Co3+ Cl2 K+

Q: What is the oxidation number of Na in sodium metal? O+2 00 minus 8 O minus 4 minus 1 O minus 2

A: Sodium metal has [Ne] 3s1

Q: In the following oxidation/reduction reaction identify  the species that is oxidized: 2Mg(s) + O2(g)…

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Q: Which of the following is a reducing agent? a. Br2 b. I2 c. F2 d. O2 e. Na Which…

A: Na is a reducing agent.   Na is a metal atom. Na can leave a electron to get stability by forming a…

Q: Balance the following electrochemical reaction in acid: MnO 4 (aq) + Zr( s) → Mn –"( aq) + Zr + Zr…

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Q: Which metal cation is the best oxidizing agent? a. Pb2+ b. Cr* c. Fe+ d. Sn2+

A: Which metal cation is the best oxidizing agent? (a) Pb2+ (b) Cr3+ (c)Fe2+ (d) Sn2+

Q: Which metal cation is the best oxidizing agent?a. Pb2+ b. Cr3+ c. Fe2+ d. Sn2+

A: Solution-  Best oxidizing agent will be species with largest reduction potential.

Q: Complete and balance the following half-reactions. In each case, indicate whether the half-reaction…

A: Titanium dioxide is an oxide of titanium which has wide range of applications. It is most commonly…

Q: Cuag) + NO2(9) in acidic solution Сu(s) + NO3 (aq) (aq)

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Q: If the following redox reaction Cr + 3 V3+ → 3 V2+ + Cr3+ is found to occur spontaneously, identify…

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Q: under what conditions KMnO4 acts as strongest oxidising agent?

A: The reaction of KMnO4 in acidic, basic and neutral solutions are written as,

Q: Complete and balance the following half-reaction in acidic solution TiO:(s) → Ti2-(aq)

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Q: Determine the oxidation number for each of the transition metal atoms or ions. a.) [ V(OH2)6 ](NO3)a…

A: Applying definition of coordination no. i.e. no.of co-ordination bonds is equal to coordination…

Q: Two metals A and B have reduction potential values of –0.25V and 0.80V respectively. Which of these…

A: Given that: Reduction potential of metal A = -0.25 V Reduction potential of metal B = +0.80 V Which…

Q: The value of the standard reduction potential (E°′) for the redox half-reaction Acetaldehyde + 2H+ +…

A: Gibbs free energy change of the reaction can be expressed in terms of standard reduction potential.

Q: What is the oxidation state of iron in K4Fe(CN)6? O a 2+ Ob 4+ Oc. 6+ Od 3+

A: Oxidation number of a neutral  molecule is always zero. Using this concept, we can determine the…

Q: Complete and balance the following redox reaction in acidic solution 103 (aq) + PO3 (aq) → 10 (aq) +…

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Q: Based on the data in Appendix E, (a) which of the following is the strongest oxidizing agent, and…

A: If the reagent present in the reaction which would contributes a oxygen, or extracts electron is…

Q: Write balanced equations for the following redox reactions: a. 2 NaBr + Cl2 2 NaCl + Br2 b. Fe2O3…

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Q: (8) V. Calculate AG°and the equilibrium constant (K) for the reaction between Cd2+ and Al.

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Q: B. Using the standard reduction potentials, calculate the standard emf. Cr + 2Cr³+ 3Cr²+

A: Standard EMF = 0.48 V

Q: Is MnO₄⁻ or ReO₄⁻ a stronger oxidizing agent? Explain.

A: Concept introduction: Oxidizing agent the substance that accepts electrons in a reaction and…

Q: Which of the species can be oxidized with 1M HBr? a. Na b. Hg c. Pb d. Mn2+

A: A reducing agent or reductant is species that help in reduction and itself undergoes oxidation . It…

Q: 3. Calculate the equilibrium constant for the following reaction using data from the standard…

A: Equilibrium constant gives the relation between the concentration of different reactants and…

Q: Use the standard reduction potentials located in the 'Tables' linked above to calculate the standard…

A: At anode: Cr (s) →Cr3+aq + 3e-  ......(1)At cathode: Zn2+(aq) +2e- → Zn (s)  ......(2)Multiply (1)…

Q: The electrolysis of GaBr3 at high temperature produces gallium metal. If a constant electrical…

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Q: What is oxidation number of metal in [Rn(NH3)5Cl](NO3) 2

A: [Rn(NH3)5Cl](NO3) 2          in this Complex compound, there is 3 different ligands are present.…

Q: Using the table of standard reduction potentials, determine the net redox potential of the reaction,…

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Q: Which of the following reagent is the STRONGEST oxidizing agent? MnO4 B Br2 C Ag* D) Fe2+

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Q: Which of the following metals is the best oxidizing agent and which is the best reducing agent? Zn,…

A: Oxidising agents are those species which itself undergoes reduction to oxidise the other species in…

Q: Complete and balance the following redox reaction in acidic solution Teo, (aq) + N,O,(g) Te(s) + NO,…

A: a) The reaction taking place is given as, => TeO32- (aq) + N2O4 (g) -------> Te (s) + NO3-…

Q: Complete and balance the following redox reaction in acidic solution. Cr20,2-(aq) +3 Pb²*(aq) +2…

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Q: Cr** + UO?* (acidic) 1. CrņO,²- +U4* → 2. V²* + V(OH)4* → VO²* (basic)

A: The oxidation is the loss of electrons. So in oxidation, the oxidation number of the element…

Q: Give reasons :(i) Zn is not regarded as a transition element.(ii) Cr2+ is a strong reducing agent.

A: (i) Zn belongs too d block but not considered as transition elements because it contains completely…

Q: Would you expect the following reaction to proceed in aqueous solution as written? CuCl2 (aq) +…

A: According to the HSAB principle, soft metal react with soft nucleophile and  hard metal combine with…

Q: Write balanced equations for the following redox reactions: Fe2O3 +  CO ->  Fe +  CO2 in acidic…

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Q: To obtain Mn2+ using Cl− as a reducing agent, should you use MnO2 or MnO−4?

A: Below attached file showing the details answer.  All the best.

Q: H° + Mn2 +L Mno, + F +7 +1 +2 Reduction Oxidation

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Q: Arrange the oxidizing agents in order of increasing strength. Cu, Zn, Nit, Fe2+, H+ (acidic) Fe2…

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Q: What mass of chromium could be deposited from a solution of Cr3+ (aq) using a current of 10.0 A for…

A: Q = IT = 10 A * 10800 sec = 108000 C Q / F = 108000 / 96500 = 1.119 mole e- This is a 3 electron…

Q: Complete and balance the reaction in acidic solution. equation: ZnS + NO3 Zn²+ +S + NO

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Q: Does the ferrous ion in the Fe(NH4)2(SO4)2 solutions function as an oxidizing agent or a reducing…

A: The provided compound is- [Fe(NH4)2(SO4)] Here, in this compound the oxydation state of Fe is +2 ,…

Q: Assign an oxidation state to each element or ion: (a) V (b) Mg²+ (c) Cr³+ (d) O2

A: Since you have posted a question with multiple subparts, we will solve the first three subparts for…

Q: What is the oxidation state of Fe in the molecule Fe203?

A: The sum of oxidation states of individual species is equal to the charge on the species.  Let the…

Q: Which of the following elements is capable of oxidizingFe2+(aq) ions to Fe3+(aq) ions: chlorine,…

A: For a reduction oxidation process to occur, the standard emf of the cell Ecell° should be positive.…

Q: The oxidation state of Cr in Cr,0;¯ is: Select an answer and submit. For keyboard navigation, use…

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Q: Complete and balance the following equations, and identify the oxidizing and reducing agents: (a)…

A: In a redox reaction there are two type of the reactions takes, which are oxidation and reduction.…

Q: Which of the following compounds is the greatest oxidizing agent using the standard reduction…

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Q: Calculate the voltage of the redox reaction of element X (group 2) if the Gibb’s free energy evolved…

A: ∆G= +150KJ/mol = 150×103J/mol F= 9.649 x 104C For group element, n= 2