SC-834
Filtration
Lower Sec Science · Secondary 1 · Hard · Filtration
A student wants to separate a mixture of blue copper(II) sulfate solution and sand. Which sequence of methods will allow the student to obtain dry copper(II) sulfate crystals?
- Filtration followed by evaporation of the filtrate
- Evaporation followed by filtration of the residue
- Distillation followed by filtration of the distillate
- Chromatography followed by evaporation of the solvent
Sign in to check your answer and see the hint and the worked explanation. Free on PrepLab High.