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Aleksandr [31]
3 years ago
7

Using the information in the table to the right, calculate the enthalpy of combustion of each of the following substances:

Chemistry
1 answer:
elena55 [62]3 years ago
7 0

Answer:

Acetylene: -1,256 kJ/mol

Ethanol: -1,277 kJ/mol

The combustion of 0.25 mol of an unknown organic compound results in the release of 320 kJ of energy. Which of the compounds in the table could be the unknown compound?- Answer: Ethanol

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Mass defect is the difference between the mass of of an whole atom and the combined mass of its individual particles present in that atom.

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