How is surface water naturally purified?
freezing water destroys impurities
evaporation...
Chemistry, 05.01.2021 18:40 kaylarae1930
How is surface water naturally purified?
freezing water destroys impurities
evaporation leaves impurities behind
sediments precipitate out
soil filters the water
Answers: 2
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Schrodinger and heisenberg developed an alternate theory about atomic nature that contradicted some of bohr's model of the atom. how do changes resulting from new technology and evidence affect the reputation of the atomic theory?
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If two objects at different te,peraure are in contact with each other what happens to their temperature
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