When methanol, CH₂OH, is burned in the presence of oxygen gas, O₂, a large amount of heat energy is released. For this reason, it is often used as a fuel in high performance racing cars. The combustion of methanol has the balanced, thermochemical equation CH₂OH(g) + 2O₂(g) → CO₂(g) + 2 H₂O(l) ΔΗ = −764 kJ How much methanol, in grams, must be burned to produce 593 kJ of heat? mass: g

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Chapter1: Chemical Foundations
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When methanol, CH₂OH, is burned in the presence of oxygen gas, O₂, a large amount of heat energy is released. For this
reason, it is often used as a fuel in high performance racing cars. The combustion of methanol has the balanced,
thermochemical equation
CH₂OH(g) + 2O₂(g) → CO₂(g) + 2 H₂O(l) ΔΗ = −764 kJ
How much methanol, in grams, must be burned to produce 593 kJ of heat?
mass:
g
Transcribed Image Text:When methanol, CH₂OH, is burned in the presence of oxygen gas, O₂, a large amount of heat energy is released. For this reason, it is often used as a fuel in high performance racing cars. The combustion of methanol has the balanced, thermochemical equation CH₂OH(g) + 2O₂(g) → CO₂(g) + 2 H₂O(l) ΔΗ = −764 kJ How much methanol, in grams, must be burned to produce 593 kJ of heat? mass: g
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