Separation Mixtures can be separated by methods like sieving, filtering and evaporating. Sieving A mixture made of solid ____ of different ____, for example sand and gravel, can be separated by ____. Filtering You can separate a mixture of sand and ____ by passing it through a piece of filter ____. The water is able to pass through the tiny ____ in the paper but the sand particles are too ____ and are left on the surface of the filter paper. Evaporating By dissolving salt in water you make a ____. You can separate the salt from the water again by ____ the solution. The water will ____ until it is all gone. The salt will be left behind.

Separating Substances

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埋め込み

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