Mathematics, 04.04.2020 07:01 boonkgang6821

In the reaction C + 02 turns into CO2, 18 g of carbon react with oxygen to produce 72 g of carbon dioxide what mass of oxygen would be needed in the reaction?
18g
54g
72g
90g

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In the reaction C + 02 turns into CO2, 18 g of carbon react with oxygen to produce 72 g of carbon di...

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