Is a dilute solution of copper ii sulfate in water homogeneous or heterogeneous?

The answer to this question would be homogenous mixture

A solution is formed without any reaction, that means there will be two kinds of molecules there. In this case, water will be solvent and copper sulfate will be the solute. Solution of copper sulfate will form a homogeneous mixture because the solution distribution is same, proven by the blue color of all water and no sediment in the bottom of the glass