Introduction to Energy Changes MCQs Test Online PDF Book Download

Introduction to energy changes multiple choice questions (MCQs), introduction to energy changes test prep for online learning with GCE A level degree certificate eCourses. Learn enthalpy change multiple choice questions (MCQs), introduction to energy changes quiz questions and answers. Career test on bond energies and enthalpies, hess law, standard enthalpy changes test for online chemistry scientists courses distance learning.

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MCQ on Introduction to Energy ChangesQuiz Book Download

MCQ: In enthalpy profile diagram, reactants and products are represented on

  1. z-axis
  2. x-axis
  3. y-axis
  4. both B and C


MCQ: Symbol for enthalpy is

  1. E
  2. H
  3. P
  4. Y


MCQ: Kilojoules per mole is unit of

  1. bond energy
  2. enthalpy change
  3. density
  4. volume


MCQ: Change in energy between a chemical reaction and surroundings at constant temperature is called

  1. enthalpy change
  2. enthalpy
  3. enthalpy profile
  4. dynamic enthalpy


MCQ: Fireworks release energy in form of

  1. heat
  2. light
  3. sound
  4. All of Above