The electrodes in the following electrochemical cell are connected to a voltmeter as shown. The half-cell on the right contains a standard silver-silver chloride electrode (a silver wire coated with AgCl(s), as in questions 5 and 6). AgCl (s) + e → Ag(s) + CI+ (1 M) E° = 0.2223 V The half-cell on the left contains a silver electrode immersed in 100.0 mL of 1.00 x 10-³ M AgNO3(aq). A porous plug through which ions can migrate separates the half-cells. What is the voltmeter reading after 10.00 mL of 0.0100 M K₂CrO₂ has been added to the half-cell on the left and the mixture has been thoroughly stirred? Hint: K₂p of Ag₂ CrO₂ = 1.1 x 10-1² Ag(s) Voltmeter 1.00 x 10-3 M AgNO3(aq) Ag. AgCl(s)- 1.00 M KCI

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The electrodes in the following electrochemical cell are connected to a voltmeter as shown. The half-cell on the right contains a
standard silver-silver chloride electrode (a silver wire coated with AgCl(s), as in questions 5 and 6).
AgCl (s) + e → Ag(s) + CI- (1 M)
E° = 0.2223 V
The half-cell on the left contains a silver electrode immersed in 100.0 mL of 1.00 x 10-³ M AgNO3(aq). A porous plug through which
ions can migrate separates the half-cells.
What is the voltmeter reading after 10.00 mL of 0.0100 M K₂ CrO has been added to the half-cell on the left and the mixture has been
thoroughly stirred?
Hint: Ksp of Ag₂ CrO₂ = 1.1 x 10-1²
-Ag(s)
Voltmeter
1.00 x 10-3 M AgNO3(aq)
Ag. AgCl(s)-
1.00 M KCI
Transcribed Image Text:The electrodes in the following electrochemical cell are connected to a voltmeter as shown. The half-cell on the right contains a standard silver-silver chloride electrode (a silver wire coated with AgCl(s), as in questions 5 and 6). AgCl (s) + e → Ag(s) + CI- (1 M) E° = 0.2223 V The half-cell on the left contains a silver electrode immersed in 100.0 mL of 1.00 x 10-³ M AgNO3(aq). A porous plug through which ions can migrate separates the half-cells. What is the voltmeter reading after 10.00 mL of 0.0100 M K₂ CrO has been added to the half-cell on the left and the mixture has been thoroughly stirred? Hint: Ksp of Ag₂ CrO₂ = 1.1 x 10-1² -Ag(s) Voltmeter 1.00 x 10-3 M AgNO3(aq) Ag. AgCl(s)- 1.00 M KCI
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