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Question
What is the standard enthalpy change for the combustion of liquid cyclopentane, C5H10?
2C5H10(l) + 15O2(g) → 10CO2(g) + 10H2O(l)
| Substance |  Hºf(kJ/mol) |
| C5H10(l) | -105.6 |
| CO2(g) | -393.5 |
| H2O(l) | -285.8 |
A) +573.7 kJ
B) -573.7 kJ
C) +784.9 kJ
D) -784.9 kJ
E) -6581.8 kJ
Answer
This answer is hidden. It contains 1 characters.
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