Key Stage 2
Meaning
Filtering is when you separate liquid from insoluble solids.
About Filtering
- Filtering cannot separate anything dissolved in a liquid.
- When you filter the solid will get stuck in the filter paper and the liquid will pass through.
Examples
You can separate mud from water in the puddle with filter paper and a funnel. |
Key Stage 3
Meaning
Filtration is the process of separating a mixture of a liquid and an insoluble solid.