Question

An aluminium strip was was kept immersed in ferrous sulphate . After one hour what will be the observation and why

Answer 1

Hey here is your answer,

If an aluminium strip us kept immersed in ferrous sulphate,Aluminium will displace ferrous in the solution and it will become aluminium sulphate.The light green solution of the solution will change to blue.This happens because Aluminium is placed before Iron in the reactivity series of metals

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