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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

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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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

User YBS
by
7.8k points

2 Answers

6 votes

Answer:

54g

Step-by-step explanation:

User Maziyar
by
7.5k points
5 votes

Answer:

54g of O2 reacted in the reaction

In the reaction C + O2 → CO2, 18 g of carbon react with oxygen to produce 72 g of-example-1
User Janne Annala
by
7.9k points
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