Question

When copper sulphate solution reacts with iron, the new substance
formed ----------
A. sulphur B. sulphur dioxide C. copper oxide D. iron
sulphate

Answer 1

Explanation:

d)iron

sulphate

This is a single displacement reaction in which copper has been displaced by iron from copper sulphate solution and a new compound, ferrous sulphate, is formed. So, this reaction is a chemical change.

Answer 2

Answer:

iron sulphate is the right answer.

Explanation:

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