Bond parameters in use

Exercise and reference answers

Questions

1. Question

   Bond length measures

   Choices

   1. the energy to break the bond
   2. the distance between bonded atoms
   3. the number of pairs

   Correct choice

   the distance between bonded atoms

2. Question

   Bond enthalpy measures

   Choices

   1. the length
   2. the angle
   3. the energy involved in the bond

   Correct choice

   the energy involved in the bond

3. Question

   Bond order counts

   Choices

   1. the shared electron pairs
   2. the lone pairs
   3. the atoms

   Correct choice

   the shared electron pairs

4. Question

   Bond polarity concerns

   Choices

   1. bond length
   2. uneven sharing of the pair
   3. lattice energy

   Correct choice

   uneven sharing of the pair

Explanation