Chemical Equilibrium Questions and Answers 9 PDF Download

Chemical equilibrium quiz questions and answers, chemical equilibrium trivia questions PDF to practice grade 10 chemistry test 9 for online learning. Practice "Importance of Equilibrium Constant" MCQs, chemical equilibrium quiz questions and answers for distance learning. Learn law of mass action and derivation of expression, equilibrium constant and units test prep for free online classes.

"Kf and Kr are" Multiple Choice Questions (MCQ) on chemical equilibrium with choices reaction constants, equilibrium constants, chemical constants, and rate constants for distance learning. Free chemistry study guide for online learning importance of equilibrium constant quiz questions for distance education.

Chemical Equilibrium MCQs Quiz 9 PDF Download

MCQ: Kf and Kr are

  1. equilibrium constants
  2. reaction constants
  3. chemical constants
  4. rate constants


MCQ: Substances which increase the rate of a chemical reaction are called

  1. proteins
  2. single cell protein
  3. enzymes
  4. catalysts


MCQ: The ratio of the product of the concentration of products to the product of the concentration of reactants is called

  1. equilibrium constant
  2. equilibrium ratio
  3. reverse reaction
  4. forward reaction


MCQ: In equilibrium constant expression, the concentration of reactants is taken in/on the

  1. right side
  2. left side
  3. numerator
  4. denominator


MCQ: Unit of the equilibrium constant for CO + 2H2 CH3OH is

  1. no units
  2. mol dm-3
  3. dm3mol-1
  4. [mol dm-3]-2