Chemical Equilibrium Multiple Choice Questions Test 3 Tests pdf Download

Practice chemistry test 3 on chemical equilibrium MCQs, grade 10 law of mass action and derivation of expression multiple choice questions and answers. Law of mass action and derivation of expression revision test has chemistry worksheets, answer key with choices as law of chemical reactions, law of conservation of mass, law of mass action and active mass of multiple choice questions (MCQ) with law of mass action and derivation of expression quiz as the relationship by which values that relate amounts of products to reactants at equilibrium can be determined, is called for competitive exam prep. Free chemistry study guide to learn law of mass action and derivation of expression quiz to attempt multiple choice questions based test.

MCQs on Chemical Equilibrium Quiz pdf Download Worksheets 3

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