Chemical Equilibrium Multiple Choice Questions and Answers 9 PDF Book Download

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Learn high school chemistry multiple choice questions (MCQs): substances which increase rate of a chemical reaction are called, with choices single cell protein, proteins, enzymes, and catalysts for online school degrees. Free chemistry study guide for online learning importance of equilibrium constant quiz questions to attempt multiple choice questions based test.

MCQ on Chemical Equilibrium Worksheets 9 PDF Book Download

MCQ: Kf and Kr are

  1. Equilibrium constants
  2. Reaction constants
  3. Chemical constants
  4. Rate constants


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

  1. Proteins
  2. Single cell protein
  3. Enzymes
  4. Catalysts


MCQ: Ratio of product of concentration of products to product of concentration of reactants is called

  1. Equilibrium constant
  2. Equilibrium ratio
  3. Reverse reaction
  4. Forward reaction


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

  1. Right side
  2. Left side
  3. Numerator
  4. Denominator


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

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