Using Fig. 11-5, draw a detailed iron-zinc (Fe2+ and Zn2) electrochemical cell. Show which ions from the salt bridge are
Posted: Mon May 02, 2022 6:07 pm
Using Fig. 11-5, draw a detailed iron-zinc
(Fe2+ and Zn2) electrochemical cell.
Show which ions from the salt bridge are entering each solution and
the direction of electron flow.
Voltmeter 0.412 V Com Very high resistance - Cu electrode (left) Ag electrode (right) Cu?= 0.0200 M [Ag+] = 0.0200 M Elert = 0.2867 V Eright = 0.6984 V Ecell = Eright-Elch = 0.6984 -0.2867 = 0.412 V (a)
(Fe2+ and Zn2) electrochemical cell.
Show which ions from the salt bridge are entering each solution and
the direction of electron flow.
Voltmeter 0.412 V Com Very high resistance - Cu electrode (left) Ag electrode (right) Cu?= 0.0200 M [Ag+] = 0.0200 M Elert = 0.2867 V Eright = 0.6984 V Ecell = Eright-Elch = 0.6984 -0.2867 = 0.412 V (a)