Question

It was found that no reaction takes place in test tubes I, II & IV. But in Ill. Green colour of ferrous

sulphate fades. Which one of the following statement is incorrect.

a) Iron is less reactive than Zn

b) Copper is less reactive than Al c) Aluminum is less reactive than Zn

d) Zinc is more reactive than iron.​

Answer 1

Answer:

i though A

Explanation:

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