NEET · Chemistry · Chemical Bonding · Bond Energy — Gap Fill

Exercise and reference answers

Missing parts

1. Answer

   348

   Choices

   1. 247
   2. 348
   3. 414
   4. 839

2. Answer

   614

   Choices

   1. 348
   2. 614
   3. 839
   4. 498

Complete the statement

Average bond energies: C–C ≈ {0} kJ/mol, C=C ≈ {1} kJ/mol.

Instructions

Fill in approximate C–C and C=C bond energies.