Chemical Equilibrium Multiple Choice Questions and Answers 3 PDF Download

Learn chemical equilibrium multiple choice questions, grade 10 chemistry online test 3 for high school degree online courses, distance learning for exam prep. Practice law of mass action and derivation of expression multiple choice questions (MCQs), chemical equilibrium quiz questions and answers for chemistry class for online solution chemistry courses distance learning.

Study high school chemistry multiple choice questions (MCQs): relationship by which values that relate amounts of products to reactants at equilibrium can be determined, is called, for free online courses with choices law of chemical reactions, law of conservation of mass, law of mass action, and active mass, law of mass action and derivation of expression quiz for online certificate courses preparation with online teachers certification, competitive exams. Free chemistry study guide for online learning law of mass action and derivation of expression quiz questions to attempt multiple choice questions based test.

MCQs on Chemical Equilibrium Worksheets 3 Quiz PDF 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