SC-724
Filtration
Lower Sec Science · Secondary 1 · Medium · Filtration
A mixture of sand and salt is stirred with water. The mixture is then poured through filter paper in a funnel.
Which statement correctly describes the substances in the filtrate and residue?
Which statement correctly describes the substances in the filtrate and residue?
- Filtrate: sand only; Residue: salt solution
- Filtrate: sand and salt; Residue: water only
- Filtrate: salt solution; Residue: sand
- Filtrate: water only; Residue: sand and salt
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