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25 Apr 2020
A voltaic cell utilizes the following reaction:
2Fe3+(aq) + H2(g) →2Fe2+(aq) + 2 H+(aq)
(a) What is the emf of this cell under standard conditions?
(b) What is the emf for this cell when [Fe3+] = 3.50 M, pH2 =0.95 atm, [Fe2+] = 0.0010 M, and the pH in both half-cells is 4.00?
A voltaic cell utilizes the following reaction:
2Fe3+(aq) + H2(g) →2Fe2+(aq) + 2 H+(aq)
(a) What is the emf of this cell under standard conditions?
(b) What is the emf for this cell when [Fe3+] = 3.50 M, pH2 =0.95 atm, [Fe2+] = 0.0010 M, and the pH in both half-cells is 4.00?
Trinidad TremblayLv2
25 May 2020