Law of Mass Action and Derivation of Expression MCQs Quiz Worksheet PDF Download

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Study high school courses, online chemistry degree programs MCQs: rate at which reaction proceeds is directly proportional to, for online education degree with options product of the active masses of products, product of the active masses of reactants, both a and b, and none of these to improve study skills for exams by online learning on distance education ePortal. Free chemistry student portal for online learning law of mass action and derivation of expression quiz questions, MCQs to find questions answers based online learning tests.

MCQ on Law of Mass Action and Derivation of Expression Quiz PDF Download

MCQ: In equilibrium constant expression, concentration of products is taken in/on the

  1. Right side
  2. Left side
  3. Numerator
  4. Denominator

C

MCQ: Rate at which reaction proceeds is directly proportional to

  1. Product of the active masses of products
  2. Product of the active masses of reactants
  3. Both A and B
  4. None of these

B

MCQ: Which of following is correct representation for "active mass"?

  1. ( )
  2. { }
  3. [ ]
  4. Bar

C

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