Chemical Equilibrium Multiple Choice Questions 5 PDF Download

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Chemistry multiple choice questions (MCQ) on what is denoted by subscript 'c' in kc ? with options chemical reaction, chemical equilibrium, molar concentration at equilibrium and rate of chemical reaction, law of mass action and derivation of expression quiz for competitive exam prep, viva interview questions with answers key. Free chemistry study guide to learn law of mass action and derivation of expression quiz to attempt multiple choice questions based test.

MCQs on Chemical Equilibrium Quiz PDF Download Worksheets 5

MCQ. What is denoted by subscript 'c' in Kc ?

  1. Chemical equilibrium
  2. Chemical reaction
  3. Molar concentration at equilibrium
  4. Rate of chemical reaction

C

MCQ. What percentage of ammonia is produced at equilibrium by Haber process?

  1. 20 percent
  2. 33 percent
  3. 100 percent
  4. 99 percent

B

MCQ. In Haber's process amount of ammonia yields is

  1. 40%
  2. 90%
  3. 33%
  4. 22%

C

MCQ. What is established when rate of evaporation equals rate of condensation?

  1. Equality
  2. Equilibrium
  3. Reversible reaction
  4. Irreversible reaction

B

MCQ. Rate at which a substance reacts is directly proportional to its

  1. Product
  2. Active mass
  3. Reactant
  4. None of these

B