E is -2.21 10 3 kJ/mol for the combustion of propane. Calculate H for this reaction

Question:

ΔE is -2.21 × 103 kJ/mol for the combustion of propane.imageCalculate ΔH for this reaction at 25 °C and 1.00 atm .

Strategy

Use Equations 17.3 and 17.4 to determine ΔH. The change in the number of moles of gas is determined by taking the number of moles of gaseous products and subtracting the number of moles of gaseous reactants.

Equations 17.3image

Equations 17.4image

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Related Book For  book-img-for-question

Chemistry Principles And Practice

ISBN: 9780534420123

3rd Edition

Authors: Daniel L. Reger, Scott R. Goode, David W. Ball

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