In the following reaction, the atom being reduced is __________ Ni (s) + CuCl2(aq) ---------------------> Cu (s) +...

In the following reaction, the atom being reduced is __________

Ni (s) + CuCl₂(aq) ---------------------> Cu (s) + NiCl₂ (aq)

Expert Solution

queen_honey_blossom answered 2 years ago

Reaction 1: Cu(s) + AgNO3 (aq) = CuNO3 (aq) + Ag (s) Reaction 2: Cu (s)...

Reaction 1: Cu(s) + AgNO3 (aq) = CuNO3 (aq) + Ag (s) Reaction 2: Cu (s) +AgNO3 (aq) = Cu(NO3)2 (aq) + Ag (s) Part 1: Write the balanced net ionic equations for both of the above reactions. Assume that excess silver nitrate is available when answering the remaining questions. Part 2: Calculate the theoretical grams of silver metal that could form from 2.568g of copper wire based upon reaction 1. (Be sure the reaction is properly balanced.) Part 3:...

Calculate ΔG° for the following reaction as written Ni2+ (aq) + Sn (s) → Ni (s)...

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For the following reaction: Ni2+(aq) + Co(s) ⇌ Ni(s) + Co2+(aq) a) Calculate E0 (E^0) b)...

For the following reaction: Ni2+(aq) + Co(s) ⇌ Ni(s) + Co2+(aq) a) Calculate E0 (E^0) b) Calculate G0 (delta G^0) c)Calculate K d) If you start with 10.0 g of Ni and 10.0 g of Co in 100.0 mL solution (containing 1.0 M solution of CoCl2 and 0.0000100 M solution of NiCl2 ) which way the reaction will move toward in order to reach equilibrium? e) Calculate the G (delta G) for the reaction in part d. f)Calculate the equilibrium...

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Part A Calculate the equilibrium constant at 25 ∘C for the reaction Ni(s)+2Ag+(aq)→Ni2+(aq)+2Ag(s), if Ni2+(aq)+2e−→Ni(s), E∘ = -0.26 V, Al+(aq)+e−→Al(s), E∘ = 0.80 V Express your answer using one significant figure. Part B Calculate the equilibrium constant at 25 ∘C for the reaction Hg2+2(aq)→Hg(l)+Hg2+(aq) See Appendix D for standard reduction potentials. Express your answer using one significant figure.

Consider the balanced chemical reaction Cu(s) + 2AgNO3(aq) a 2Ag(s) + Cu(NO3)2(aq) a) Write the Complete...

Consider the balanced chemical reaction Cu(s) + 2AgNO3(aq) a 2Ag(s) + Cu(NO3)2(aq) a) Write the Complete Ionic Equation: b) Write the Net Ionic Equation: c) Assign oxidation numbers to all of atoms/ions in the reaction: Cu _____ Ag _____ NO3_____ a Ag _____ Cu _____ NO3 _____ d) Which atom/ion is being oxidized in this reaction? e) Which atom/ion is being reduced in this reaction?

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Given the following reaction, Cu2+(aq) + Zn(s) → Cu(s) + Zn2+(aq) E° = 1.10 V. Use...

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Answer the following for the reaction: NiCl2(aq)+2NaOH(aq)→Ni(OH)2(s)+2NaCl(aq) How many grams of Ni(OH)2 are produced from the...

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Copper can be electroplated at the cathode of an electrolysis cell by the half-reaction. Cu2+(aq)+2e−→Cu(s)Cu2+(aq)+2e−→Cu(s) Part...

Copper can be electroplated at the cathode of an electrolysis cell by the half-reaction. Cu2+(aq)+2e−→Cu(s)Cu2+(aq)+2e−→Cu(s) Part A How much time would it take for 338 mgmg of copper to be plated at a current of 7.1 AA ?

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