Q14
Which of the following metals is lowest active in the electrochemical series?
A.
Pb2+/Pb: - 0.126
AnswerB.
Sn2+/Sn: - 0.136
C.
Ni2+/Ni: - 0.25
D.
Cd2+/Cd: - 0.40
Answer: Option A
Solution
Answer: Option A
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