Final answer:
To find the grams of carbon dioxide produced from 115g of glucose, use the balanced chemical equation and molar mass calculations.
Step-by-step explanation:
To find out how many grams of carbon dioxide are produced from 115 g of glucose, we need to use the balanced equation:
C6H1206 + 602 - 6CO2 + 6H₂O
The balanced equation tells us that for every 1 mole of glucose (C6H1206), 6 moles of carbon dioxide (CO2) are produced. To find the number of moles of glucose, we divide the given mass by the molar mass. The molar mass of glucose is 180.16 g/mol. So, 115 g of glucose is equal to 0.638 moles. Since the ratio is 1:6, we multiply the number of moles of glucose by 6 to find the number of moles of carbon dioxide produced, which is 3.828 moles. Finally, we calculate the mass of carbon dioxide by multiplying the number of moles by the molar mass of carbon dioxide (44.01 g/mol). Therefore, 3.828 moles of carbon dioxide is equal to 168.49 grams of carbon dioxide.
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