Physics, 25.09.2019 16:40 chaseashley24
Classify the following as chemical or physical change: (a) adding sugar to lemonade, (b) plants using co2 and h2o to form o2 and sugar, (c) boiling water, (d) frying an egg, (e) rust forming on metal, (f) fruit rotting, (g) removing salt from water by evaporation.
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Classify the following as chemical or physical change: (a) adding sugar to lemonade, (b) plants usi...
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