chemistry

calculate the potential of silver electrode in a contact with the following
a/ solution that is 0.0150M in I2 and saturated with AgI
b/solution that is 0.0040 M in CN- and 0.0600M in Ag(CN)2^-

  1. 👍 0
  2. 👎 0
  3. 👁 242

Respond to this Question

First Name

Your Response

Similar Questions

  1. chemistry

    calculate the ph of half cell Pt,H2|H2SO4, if its electrode potential is 0.03V

    asked by shambhawi on February 15, 2018
  2. General Chemestry

    A galvanic (voltaic) cell consists of an electrode composed of chromium in a 1.0 M chromium(II) ion solution and another electrode composed of gold in a 1.0 M gold(III) ion solution, connected by a salt bridge. Calculate the

    asked by Anonymous on January 26, 2013
  3. chem 2

    Consider a chromium-silver voltaic cell that is constructed such that one half-cell consists of the chromium, Cr, electrode immersed in a Cr(NO3)3 solution, and the other half-cell consists of the silver, Ag, electrode immersed in

    asked by Anonymous on May 29, 2014
  4. College Chemistry

    A Galvanic cell consists of Mg electrode in a 1.0 mol L -1 Mg(NO3)2 solution and a Ag electrode in a 1.0 mol L-1 AgNO3 solution. Calculate standard emf for the spontaneous reaction of this electrochemical cell at 25 C, given that

    asked by Elleni on October 27, 2010
  5. Chemistry

    A technician mixes a solution containing silver nitrate with a solution containing sodium chromate. 2.89 g of precipitate is produced (assume silver chromate). Calculate the mass of silver nitrate present in the first solution.

    asked by Jill on July 27, 2015
  1. Chemistry

    A zinc-copper battery is constructed as follows at 25°C. Zn|Zn^2+ (0.15 M)||Cu2+(3.00 M)|Cu The mass of each electrode is 200. g. a) Calculate the cell potential when this battery is first connected. - i got this to be 1.14V b.)

    asked by Pamela on April 28, 2011
  2. chemistry

    A. What is the standard potential, in volts, of a galvanic cell made of Ce4+ and Cu2+, given the standard reduction potentials below? Ce4+ + e− → Ce3+ Eº = 1.61 V Cu2+ + 2e− → Cu(s) Eº = 0.34 V I think it is 1.27 V but

    asked by Morgan on January 17, 2015
  3. chemistry

    A voltaic cell is contructed in which a copper wire is placed in a 1.0 M Cu(NO3)2 solution and a strip of gold i placed in a 1.0 M AuNO3 solution. The measured potential of the cell is found to be 1.36V and the copper electrode is

    asked by Mark on July 17, 2010
  4. Electrochemistry

    Ag2CrO4(s) + 2e- 2Ag(s) + CrO42-(aq) A chemist wishes to determine the concentration of CrO42- electrochemically. A cell is constructed consisting of a saturated calomel electrode (SCE; which has a reduction potential of 0.242 V

    asked by Daniel on May 20, 2008
  5. Chemistry

    A galvanic (voltaic) cell consists of an electrode composed of aluminum in a 1.0 M aluminum ion solution and another electrode composed of fold in a 1.0 M gold (III) ion solution connected by a salt bridge. Calculate the standard

    asked by Morgan on October 9, 2012
  6. science

    The potential of hydrogen electrode is -118MV.thr H^+ concentration of the solution is a)0.01M b)2M C)10^4M d)1M

    asked by madhubala on July 4, 2018

You can view more similar questions or ask a new question.