Chemical Equilibrium Multiple Choice Questions and Answers 5 PDF Download

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Study high school chemistry multiple choice questions (MCQs): what is denoted by subscript 'c' in kc ?, for free online courses with choices chemical reaction, chemical equilibrium, molar concentration at equilibrium, and rate of chemical reaction, law of mass action and derivation of expression quiz with online eBooks download for problem-solving skills for secondary school and high school students. Free chemistry study guide for online learning law of mass action and derivation of expression quiz questions to attempt multiple choice questions based test.

MCQs on Chemical Equilibrium Worksheets 5 Quiz PDF Download

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