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1 Decomposers transform the remains of organic into inorganic material.
2 Chnaging a solvent of a mixture from a liquid to gas.
3 raising the temperature of the mixture so its components evaporate
4 Microorganisms transform natural components in others.
5 It is used to separate solids from liquids,
6 Some metals react to oxygen and oxidize.
7 The components are attracted by magnet.
8 It is a compoud of different substances in a composition
9 They can be broken down into simpler substances
10 They cannot be broken down into simpler substances.
11 it is the result from decomposition of organic waste
12 to separate components of different sizes
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