Ion Electron method or Half reaction method: Balance the following reactions in acidic medium add H^ + or OH depending on what medium the reaction is taking place. Identify the oxidizing agent and the reducing agent in each of the reaction. Also state what happens to the oxidizing agent and reducing agent in terms of oxidation numbers, is it being oxidized of reduced? 1. C 2 O 4 ^ 2- + MnO 4 ^- + H^ + ---->  CO 2 + Mn^ 2+ +H 2 O

Q: 2. Ate Shawol and Concertina performed electrolysis to determine the identity of an unknown metal X.…

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Q: Consider the standard reduction potentials listed below and identify the substance that will act as…

A: For checking strongest oxidising agent we first of all check which species have highest reduction…

Q: Half-reaction E° (V) 1(s) + 2e → 21°(aq) 0.535V 2H*(aq) + 2e H2(g) 0.000V Cr*(aq) + 3e¯…

A: Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for…

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Q: Ion Electron method or Half reaction method: Balance the following reactions in acidic medium add…

A: The given reaction is ClO3-(aq) + I2(aq)→Cl-(aq) + IO3(aq)

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Q: When constructing this cell, a metal strip of which metal should be used in the anode compartment?

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Q: Consider the following half-reactions along with their respective standard reduction potential.…

A: E°cell = E°cathode - E°anode E°cathode = Reduction potential at cathode E°anode = Reduction…

Q: 5. A Galvanic cell is represented as Mg(s)| Mg2+ (aq) || Ag* (aq) |Ag (s) a) What is oxidized in…

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A: Introduction :-  A redox reaction is spontaneous if the standard electrode potential for the redox…

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Q: Calculate E°cell for the unbalanced redox reaction A(s) + B+(aq) → A2+(aq) + B(s) given the…

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Q: The electrolysis of TℓBr3 at high temperature produces thallium metal. If a constant electrical…

A: Given:  Current (I) = 10.00 x 103 Amp  Time(t) = 2 hour = 7200 sec

Q: The standard reduction potentials for two pairs of redox species are shown below. What is the…

A: The expression for the standard electrode potential is shown below: E0cell = E0cathode - E0anode…

Q: Ion Electron method or Half reaction method: Balance the following reactions in acidic medium add…

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Q: Consider these two entries from a fictional table of standard reduction potentials. X+ + 3e X(s) E°…

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Q: Referring to the arrangement in the figure below, calculate the Tin anode 2+ Sn So SnSO4 solution…

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Q: Volts Zn° metal Pb° metal KNO3 salt bridge Zn++ solution Pb++ solution The above image is an example…

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A: Au(s)|Au+3(aq) || In+3(aq)|In(s) Eocell = 1.84 V

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Q: Refer to the list of standard reduction potentials below. Which is the strongest oxidizing agent?…

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Q: ) Calculate the voltage of the cell you would expect to measure using your Hg standard values.…

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Q: Given the standard electrode reduction potentials, which reaction will occur spontaneously? Standard…

A: Given: Half-cell reactions: Cu+2 (aq) + e- → Cu+ (aq)     Eo = +0.15 V V+2 (aq) + 2e- → V (s)…

Q: A lead–acid automotive battery consists of voltaic cells in series. The cathode of each cell…

A: Half-cell with higher reduction potential will reduce and half-cell with lower potential will…

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Q: 19. According to the following reduction potentials which sentence is INCORRECT? Sn²"(aq) + 2e…

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Q: Refer to the galvanic cell below (the contents of each half-cell are written beneath each…

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Q: Complete the statements about the redox reaction below. 2Au*(aq) + 3Cd(s) → 2Au(s) + 3Cd²*(aq)…

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Q: A certain half-reaction has a standard reduction potential E=+0.21 V. An engineer proposes using…

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Q: For the following electron-transfer reaction: Cd2*(aq) + Mn(s) Cd(s) + Mn2*(aq) The oxidation…

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Q: Consider the following half-reactions along with their respective standard reduction potential.…

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Q: The technique of protecting a metal from corrosion by connecting it to a second metal that is more…

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Q: Consider the oxidation/reduction reaction below: Fe(CN)63- + Ag(s) + Br-  Fe(CN)64- + AgBr(s) (a)…

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Q: Balance the following half-reactions. Do not include aggregation states in your answers. SbH3…

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Q: Balance the following redox reaction in an acidic medium and determine the coefficient for CIO2" in…

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Q: 2. Ate Shawol and Concertina performed electrolysis to determine the identity of an unknown metal X.…

A: we have to find the unknown metal X from the given values

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Q: A certain half-reaction has a standard reduction potential E-+1.34 V. An engineer proposes using…

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Q: Consider a galvanic cell based in the reaction Fe2* + Cr,0,²-→ Fe³+ + Cr³* . Cr,0}- + 14H* + 6e¯→…

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Q: Voltmeter (s) salt bridge 1.0 M (aq) 1.0 M (aq) Anode Cathode A student constructs a voltaic cell to…

A: M2+ + 2e-  ----> M(s)    ;  E° = -0.35 V  X3+ + 3e-   -----> X(s)    ;  E° = +1.80 V…

Q: Reduction half-reactions Eº brown apple + 4H⁺ + 4e⁻ --> white apple  +0.21 V 4cytochrome A-O…

A: The reduction half reactions are as follows:   Cathode is the electrode where reduction takes place…

Q: Based on the half-reactions and their respective standard reduction potentials below, the strongest…

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