Question

plzzzz answer 4 and 10 only if u know

Answer 1

Stop hitting the water once it near the boiling point of hundred degree Celsius and copper sulphate and stare until the in heated solution is saturated when the solution is saturated copper sulphate will not dissolve anymore let the solution cool.


To know which solution is saturated unsaturated and supersaturated for the knowing of the solution character it may be using some testis like the evaporation test elaboration test and the magnification test