Saturday, October 24, 2009

TEST--54--XII [electro-]

Q.14.- The reaction ½ H2(g) + AgCl(s) = H+(aq) + Cl-
(aq) +Ag(s) occurs in the galvanic cell:

a. Ag|AgCl(s) |KCl(soln) |AgNO3(soln) |Ag
b.Pt|H2(g) |HCl(soln) |AgNO3(soln) |Ag
c. Pt|H2(g) |HCl(soln) |AgCl(s) |Ag
d. Pt|H2(g) |KCl(soln) |AgCl(s) |Ag
(JEE 1985)

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