Covalent Bond Energy Practice Problems

How much energy is released when a mole of ethanol (C₂H₅OH) is formed
Give your answer to the nearest kcal/mole:

ethanol

Bond	Energy (kcal/mole)
C-C	83
C=C	144
C-H	99
C-N	73
C-O	87
C=O	191
H-O	110
N-H	92

For help solving these problems, check out the video demonstration






Related Content

• Illustrations
  • Covalent Bond Energy