1.

The standard electrode potentials (E_(M^(+)//M)^(@)) of four metals A, B, C and D are -1.2V, 0.6V, 0.85 V and -0.76V, respectively. The sequence of deposition of metals on applying potential is

Answer»

B GT D gt C gt A
A gt C gt B gt D
C gt B gt D gt A
D gt A gt B gt C

Answer :C


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