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Equilibrium Constant Basics MCQ Questions with Answers PDF Download eBook

Equilibrium constant basics Multiple Choice Questions (MCQ) to solve equilibrium constant basics quiz answers PDF worksheet, grade 10 10th grade chemistry test for online courses. Practice chemical equilibrium Multiple Choice Questions and Answers (MCQs), "Equilibrium Constant Basics" quiz questions and answers for online school classes. Learn law of mass action and derivation of expression, reversible reactions and dynamic equilibrium, importance of equilibrium constant, equilibrium constant basics test prep for online school courses.

"When diluting acid always add" Multiple Choice Questions (MCQ) on corrosion and prevention with choices water to acid, acid to water, acid to oxygen, and hydrogen to acid for online school classes. Solve chemical equilibrium quiz questions for online certificate programs for online education.

MCQs on Equilibrium Constant Basics PDF Download eBook

MCQ: When diluting acid always add

  1. water to acid
  2. acid to water
  3. acid to oxygen
  4. hydrogen to acid

B

MCQ: The rate at which the reaction proceeds is directly related to

  1. active masses of reactants
  2. sum of active masses of reactants
  3. product of active masses of reactants
  4. ratio of active masses of reactants

C

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

  1. 0.4
  2. 0.9
  3. 0.33
  4. 0.22

C

MCQ: The equilibrium constant can be used to

  1. predict direction of chemical reaction
  2. predict extent of chemical reaction
  3. determine the equilibrium concentration of mixture
  4. all of above

D

MCQ: A substance which increases the rate of reaction is called

  1. catalyst
  2. reactant
  3. product
  4. coordinator

A