Redox Reactions And Electrochemistry Ques 126
Question: The standard reduction electrode potentials of four elements are $ A=-0.250V $ $ B=-0.136,V $ $ C=-0.126V $ $ D=-0.402V $ The element that displaces A from its compounds is
Options:
A) B
B) C
C) D
D) None of these
Show Answer
Answer:
Correct Answer: C
Solution:
A is displace from D because D have a $ E^{o}=-0.402V $ .
