davidrod2004 davidrod2004

30-12-2020
Chemistry

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In the reaction C + O2 → 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?

18 g
54 g
72 g
90 g

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Аноним Аноним

30-12-2020

Answer:

54g of O2 reacted in the reaction

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hart1234 hart1234

05-01-2021

Answer:

54g

Explanation:

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