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Mathematics, 28.06.2019 14:30 carmen69
Achemical equation is shown: c2h4 + o2 → co2 + h2o according to the law of conservation of mass, how many atoms of oxygen exist in the products of this reaction? 2 4 6 8
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Achemical equation is shown: c2h4 + o2 → co2 + h2o according to the law of conservation of mass, ho...
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