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10 Cards in this Set
- Front
- Back
Ice |
Solid watet |
|
Steam |
Gas water |
|
Hard water |
Doesn't lather easily |
|
Soft water |
Lathers easily |
|
Chlorination |
Kills bacteria |
|
Settling |
Causes small insoluble particles to join together and sink |
|
Screening |
Removes floating material |
|
Lather |
Soap bubbles |
|
Scum |
Hard water + soap |
|
Filtration |
Insoluble particles are removed |