Equilibrium Constant Basics MCQs & Quiz Online PDF Book Download

Equilibrium constant basics MCQs, equilibrium constant basics quiz answers to learn high school chemistry courses online. Chemical equilibrium multiple choice questions (MCQs), equilibrium constant basics quiz questions and answers for online school degrees. Law of mass action and derivation of expression, reversible reactions and dynamic equilibrium, importance of equilibrium constant, equilibrium constant basics test prep for high school teacher certification.

Learn chemistry MCQs: when diluting acid always add, with choices water to acid, acid to water, can be both ways, and acid cannot be diluted for online school degrees. Free chemistry student portal for online learning equilibrium constant basics quiz questions, MCQs to find questions answers based online learning tests.

MCQ on Equilibrium Constant Basics PDF Book 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