Equilibrium Constant Basics MCQs Quiz Worksheet PDF Download

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Study high school courses, online chemistry degree programs MCQs: when diluting acid always add with options water to acid, acid to water, can be both ways and acid cannot be diluted with 10th grade chemistry tests from textbooks with teaching resources and teaching guide questions. Free chemistry student portal for online learning equilibrium constant basics quiz questions, MCQs to find questions answers based online learning tests.

MCQs on Equilibrium Constant Basics Quiz PDF Download

MCQ: When diluting acid always add

  1. water to acid
  2. acid to water
  3. can be both ways
  4. acid cannot be diluted

B

MCQ: Rate at which 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 amount of ammonia yields is

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

C

MCQ: 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 rate of reaction is called

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

A