What kind of reaction is represented by Fe plus CuSO4Cu plus FeSO4?

The reaction represented by Fe + CuSO4 → Cu + FeSO4 is a single displacement reaction, also known as a single replacement reaction. In this process, iron (Fe) displaces copper (Cu) from copper(II) sulfate (CuSO4), resulting in the formation of iron(II) sulfate (FeSO4) and elemental copper. This type of reaction typically occurs between a more reactive metal and a compound of a less reactive metal.