Chemical Equilibrium Multiple Choice Questions and Answers 3 PDF Book Download

Chemical equilibrium MCQs, chemical equilibrium quiz answers 3 to learn high school online courses. Law of mass action and derivation of expression multiple choice questions (MCQs), chemical equilibrium quiz questions and answers for for online school degrees. Law of mass action and derivation of expression, importance of equilibrium constant, equilibrium constant basics, reversible reactions and dynamic equilibrium test for high school teacher certification.

Learn high school chemistry multiple choice questions (MCQs): term "active mass" shows concentration of reactants and products in, with choices mol.cm-3 for a dilute solution, mol.dm-3 for a dilute solution, mol.dm-3 for a concentrated solution, and mol.cm-3 for a concentrated solution for online school degrees. Free chemistry study guide for online learning law of mass action and derivation of expression quiz questions to attempt multiple choice questions based test.

MCQ on Chemical Equilibrium Worksheets 3 PDF Book Download

MCQ: Relationship by which values that relate amounts of products to reactants at equilibrium can be determined, is called

  1. Law of conservation of mass
  2. Law of chemical reactions
  3. Law of mass action
  4. Active mass

C

MCQ: Term "active mass" shows concentration of reactants and products in

  1. Mol.dm-3 for a dilute solution
  2. Mol.cm-3 for a dilute solution
  3. Mol.dm-3 for a concentrated solution
  4. Mol.cm-3 for a concentrated solution

A

MCQ: Equilibrium constant can be used to determine equilibrium concentration of equilibrium mixture knowing the

  1. Final concentration of products
  2. Final concentration of reactants
  3. Initial concentration of reactants
  4. Initial concentration of products

C

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: State at which forward and reverse reactions occur at same rate is

  1. equilibrium
  2. unstable equilibrium
  3. not in equilibrium
  4. neutral equilibrium

A