(a) Ag(s)|AGNO3(aq,m)||A9NO3(aq,ma)|Ag(s) (b) Pt(s)|H,(g,p)|HCI(aq)|H,(g,pR)|Pt(s) (c) Pt(s)|K3[Fe(CN)I(aq),Ka[Fe(CN),](aq)||Mn²"(aq),H*(aq)| MnO,(s)|Pt(s) (d) Pt(s)|Cl,(g)|HCI(aq)||HBr(aq)|Br,()|Pt(s) (e) Pt(s)|Fe (aq),Fe²"(aq)||Sn(aq),Sn²"(aq)|Pt(s) (f) Fe(s)|Fe²+(aq)||Mn²"(aq),H*(aq)|Mn0,(s)|Pt(s)

Chemistry: Principles and Reactions
8th Edition
ISBN:9781305079373
Author:William L. Masterton, Cecile N. Hurley
Publisher:William L. Masterton, Cecile N. Hurley
Chapter20: Chemistry Of The Metals
Section: Chapter Questions
Problem 34QAP: The equilibrium constant for the reaction 2CrO42(aq)+2H+(aq)Cr2O72(aq)+H2O is 31014 . What must the...
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State what you would expect to happen to the cell potential when the following changes are made to the corresponding cells as attached. Confirm your prediction by using the Nernst equation in each case.
(a) The molar concentration of si lver nitrate in the left-hand compartment is increased.
(b) The pressure of hydrogen in the left-hand compartment
is increased.
(c) The pH of the right-hand compartment is decreased.
(d) The concentration of HCI is increased.
(e) Some iron (lll) chloride is added to both compartments.
(f) Acid is added to both compartments.

(a) Ag(s)|AGNO3(aq,m)||A9NO3(aq,ma)|Ag(s)
(b) Pt(s)|H,(g,p)|HCI(aq)|H,(g,pR)|Pt(s)
(c) Pt(s)|K3[Fe(CN)I(aq),Ka[Fe(CN),](aq)||Mn²"(aq),H*(aq)|
MnO,(s)|Pt(s)
(d) Pt(s)|Cl,(g)|HCI(aq)||HBr(aq)|Br,()|Pt(s)
(e) Pt(s)|Fe (aq),Fe²"(aq)||Sn(aq),Sn²"(aq)|Pt(s)
(f) Fe(s)|Fe²+(aq)||Mn²"(aq),H*(aq)|Mn0,(s)|Pt(s)
Transcribed Image Text:(a) Ag(s)|AGNO3(aq,m)||A9NO3(aq,ma)|Ag(s) (b) Pt(s)|H,(g,p)|HCI(aq)|H,(g,pR)|Pt(s) (c) Pt(s)|K3[Fe(CN)I(aq),Ka[Fe(CN),](aq)||Mn²"(aq),H*(aq)| MnO,(s)|Pt(s) (d) Pt(s)|Cl,(g)|HCI(aq)||HBr(aq)|Br,()|Pt(s) (e) Pt(s)|Fe (aq),Fe²"(aq)||Sn(aq),Sn²"(aq)|Pt(s) (f) Fe(s)|Fe²+(aq)||Mn²"(aq),H*(aq)|Mn0,(s)|Pt(s)
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