Bond Energies and Enthalpies MCQs Quiz Online PDF Download

Learn bond energies and enthalpies MCQs, A level chemistry test for online courses learning and test prep to practice. Enthalpy change quiz has multiple choice questions (MCQ), bond energies and enthalpies quiz questions and answers to learn for Cambridge international GCE online tests.

GCE chemistry practice test MCQ on amount of energy required to break a specific covalent bond is called with options bond dissociation energy, bond energy, bond enthalpy and all of above problem solving skills for viva, competitive exam prep, interview questions with answer key. Free study guide is for online learning bond energies and enthalpies quiz with MCQs to practice test questions with answers.

MCQs on Bond Energies and Enthalpies Quiz PDF Download

MCQ. Amount of energy required to break a specific covalent bond is called

  1. bond dissociation energy
  2. bond energy
  3. bond enthalpy
  4. All of Above

D

MCQ. Exothermic enthalpy changes are shown as

  1. negative values
  2. positive values
  3. neutral
  4. constant

A

MCQ. To initiate a reaction, minimum energy which is required to break bonds is called

  1. bond energy
  2. activation energy
  3. breaking energy
  4. ionization energy

B

MCQ. Identical bonds in molecules which possesses two type of bonds have bond energies totally

  1. different
  2. unique
  3. same
  4. constant

A

MCQ. Other atoms in a molecules effects its

  1. enthalpy
  2. bond energy
  3. volume
  4. All of Above

B