saiduothman1193 saiduothman1193

23-01-2024
Chemistry

contestada

In the reaction CO₂ -> 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?
A. 18 g
B. 54 g
C. 72 g
D. 90 g

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