Iron displaces copper from its salt solution, because - Vidyadip

MCQ

Iron displaces copper from its salt solution, because

A
Atomic number of iron is less than that of copper
✓
The standard reduction potential of iron is less than that of copper
C
The standard reduction potential of iron is more than that of copper
D
The iron salt is more soluble in water than the copper salt

✓

Answer

Correct option: B.

The standard reduction potential of iron is less than that of copper

b
It’s obvious.

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