jover2351 jover2351

01-01-2024
Chemistry

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The combustion of 5.00 grams of C₂H₆(g), at constant pressure releases 259 kJ of heat.
What is ?H for the reaction: 2C₂H₆(g) + 7O₂(g) => 4CO₂(g) + 6H₂O(l)?

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