Find the mass of carbon dioxide, which will be released when burning 129 kg of hexane (C6H14).
| November 30, 2020 | education
2C6H14 + 19O2 = 12CO2 + 14H2O
129,000 g = x
172 g / mol = 528 g / mol
using the proportional method, we find the mass of carbon dioxide:
x = 129,000 * 528/172 = 396,000 g = 396 kg
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