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Geography, 04.02.2020 18:59 daeshawnc14

In the reaction c + 02co2, 18 g of carbon react with oxygen to produce 72 g of carbon dioxide. what mass of oxyger would be needed in the reaction?

18g

54g

72g

90g

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Answers: 3

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In the reaction c + 02co2, 18 g of carbon react with oxygen to produce 72 g of carbon dioxide. what...
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