Class 10 Courses

Chapter 4: Class 10 Chemistry Exam Tests

Class 10 Chemistry MCQs - Chapter 4

Chemical Equilibrium Multiple Choice Questions (MCQs) PDF Download - 5

The Chemical equilibrium Multiple Choice Questions (MCQs) with Answers PDF (chemical equilibrium MCQs PDF e-Book) download Ch. 4-5 to study Grade 10 Chemistry Course. Learn Chemical Equilibrium Quiz Questions and Answers for online certificate programs. The Chemical Equilibrium MCQs App Download: Free learning app for law of mass action and derivation of expression, importance of equilibrium constant, equilibrium constant basics, reversible reactions and dynamic equilibrium test prep for online high school courses.

The MCQ: What is denoted by the subscript 'c' in Kc; "Chemical Equilibrium" App Download (Free) with answers: Chemical reaction; Chemical equilibrium; Molar concentration at equilibrium; Rate of chemical reaction; for online certificate programs. Solve Law of Mass Action and Derivation of Expression MCQ Questions, download Google eBook (Free Sample) for online courses.

Chemical Equilibrium MCQs with Answers PDF Download: Quiz 5

MCQ 21:

What is denoted by the subscript 'c' in Kc?

  1. chemical equilibrium
  2. chemical reaction
  3. molar concentration at equilibrium
  4. rate of chemical reaction
MCQ 22:

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

  1. 20 percent
  2. 33 percent
  3. 100 percent
  4. 99 percent
MCQ 23:

In Haber's process, the amount of ammonia yields is

  1. 0.4
  2. 0.9
  3. 0.33
  4. 0.22
MCQ 24:

What is established when the rate of evaporation equals the rate of condensation?

  1. equality
  2. equilibrium
  3. reversible reaction
  4. irreversible reaction
MCQ 25:

The rate at which a substance reacts is directly proportional to its

  1. product
  2. active mass
  3. reactant
  4. catalysts

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Chemical Equilibrium App (Android & iOS)

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10th Grade Chemistry App (Android & iOS)

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A level Chemistry App (Android & iOS)

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SAT Chemistry App (iOS & Android)