Equilibrium Constant Basics MCQs Quiz and Answers Tests pdf Download

Practice equilibrium constant basics MCQs in chemistry quiz for test prep. Chemical equilibrium quiz questions has multiple choice questions (MCQ) with equilibrium constant basics test, answers as when diluting acid always add, answer key with choices as water to acid, acid to water, can be both ways and acid cannot be diluted for competitive exam preparation worksheets. Free chemistry revision notes to learn equilibrium constant basics quiz with MCQs to find questions answers based online 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