Question

the reaction of iron nail with copper sulphate solution is _______ reaction​

Answer 1

Answer:

The iron nail will get a layer. Of copper and the copper sulphate will change into iron sulphate

Answer 2

Answer:

A single-displacement reaction, is a chemical reaction in which one element is replaced by another in a compound. It can be represented generically as:

A + B-C → A-C + B

This will most often occur if A is more reactive than B, thus giving a more stable product.