SC-658
Filtration
Lower Sec Science · Secondary 1 · Medium · Filtration
A student wants to separate a mixture of sand and copper(II) sulfate crystals using filtration. Which statement best describes what happens during filtration?
- Sand remains as residue while copper(II) sulfate solution passes through as filtrate
- Copper(II) sulfate remains as residue while sand passes through as filtrate
- Both sand and copper(II) sulfate pass through as filtrate
- Both sand and copper(II) sulfate remain as residue
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