Note the type of reaction you expect for the reactants zn and cuso4?

single replacement

double replacement

combustion (and synthesis)

synthesis

decomposition

Single replacement .

Explanation:

Zn + CuSO₄ → Cu + ZnSO₄.

Zn replaces Cu from its salt resulting Cu and ZnSO₄.

so what is the problem with your lab report and whats the subject of the lab report? i will you

every chemical equation adheres to the law of conservation of mass, which states that matter cannot be created or destroyed. therefore, there must be the same number of atoms of each element on each side of a chemical equation.