galvanic cell is constructed from a silver half-cell and a copper half-cell. The copper half-cell contains 0.10M Cu(NO3)2 and the concentration of silver ions in the other half-cell is unknown. If the silver electrode is the cathode and the cell emf is measured and found to be 0.10 v at 25oC, what is the Ag+ ion concentration?

Q: A galvanic cell at a temperature of 25.0 °C is powered by the following redox reaction: 20* (aq) +…

A: 2 Cr3+ (aq) + 3 Ca (s) → 2 Cr (s) + 3Ca2+ (aq)E°Cr3+Cr  = -0.74V and E°Ca2+/Ca   = -2.87V E°cell =…

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Q: A galvanic cell at a temperature of 25.0 °C is powered by the following redox reaction: 2Cr³+ (aq) +…

A:

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Q: A galvanic cell at a temperature of 25.0 °C is powered by the following redox reaction: 2Cr** (ag)+…

A: The given reaction is, 2Cr3+aq+3Cas→2Crs+3Ca2+aq The half cell reactions and their standard…

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Q: Write the cell diagram for a galvanic cell consisting of an Al electrode placed in a 1 M Al(NO3)3…

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Q: A galvanic cell at a temperature of 25.0 °C is powered by the following redox reaction: 2Cr (aq)…

A: The oxidation and reduction half cells are as follows: Oxidation: 3Ca (s) →3 Ca+2     E0= -2.87…

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Q: For the following reactions, determine the standard cell potential, the cell potential, ΔG and ΔG°…

A: a)

Q: Consider the following galvanic cell. (Hint: Write the balanced reaction.) Cr(s)|Cr3*(aq, 1.0 M) ||…

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Q: Write the cell notation for an electrochemical cell consisting of an anode where Cr (s) is oxidized…

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Q: a galvanic cell is constructed from a standard hydrogen electrode and from another hydrogen…

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Q: Write the cell notation for an electrochemical cell consisting of an anode where Al (s) is oxidized…

A: CELL NOTATION Cell notation is the shorthand method of expressing the redox reaction. Both the half…

Q: A galvanic cell at a temperature of 25.0 °C is powered by the following redox reaction: 2Cr** (aq) +…

A: Given reaction is ,           2Cr3+(aq) + 3Ca(s)----> 2 Cr(s) +3 Ca2+(aq) Nernst equation for the…

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Q: B. If the following half-cells are the right-hand elec- trode in a galvanic cell with a standard…

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Q: A galvanic cell at a temperature of 25.0 °C is powered by the following redox reaction: 2Cr* (aq)…

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Q: Write the cell notation for an electrochemical cell consisting of an anode where Fe2+ (aq) is…

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A: a.

Q: A galvanic cell with a measured standard cell potential of 0.27 V is constructed using two beakers…

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Q: Write the cell notation for an electrochemical cell consisting of an anode where Mg (s) is oxidized…

A:

Q: A galvanic cell is made up of one electrode consisting of a copper metal immersed in 0.00500 M…

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Q: A galvanic cell at a temperature of 25.0 °C is powered by the following redox reaction: 2Cr** (aq)+…

A: The cell reaction taking place is given as, => 2 Cr3+ (aq) + 3 Ca (s) -------> 2 Cr (s) + 3…

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Q: Suppose a galvanic cell is established using the following cell reaction, Cu(s) + 2Ag+(0.100 M)…

A: Given the cell reaction is: Cu(s) + 2Ag+(aq) (0.100 M)  <-----> Cu2+(aq) (0.200 M) + 2Ag(s)…

Q: Write the cell notation for an electrochemical cell consisting of an anode where Sn (s) is oxidized…

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Q: products

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Q: Write the cell notation for an electrochemical cell consisting of an anode where Zn (s) is oxidized…

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Q: a galvanic cell consists of a zinc electrode immersed in 0.1 M ZnSO4 solution and another zinc…

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Q: What is the maximum electrical work that can be obtained from 6.54 g of zinc metal that reacts in a…

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Q: What is the maximum electrical work obtainable from this cell when 0.150 g of Al is consumed?

A: Provided data :- E°cell = 1.63 V  Cell reaction :- Al(s) + Cr3+(aq) -> Cr(s) + Al3+(aq) It means…

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A: For a.) Adding these 2 eqn we get,