Weak Acids MCQs Quiz Online PDF Download

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MCQs on Weak AcidsQuiz PDF Download

MCQ: Basic formula for monobasic acid is

  1. AH
  2. HA
  3. Ha
  4. aH

B

MCQ: Position of equilibrium will be left if value of Ka is

  1. high
  2. low
  3. same
  4. constant

B

MCQ: Value of Ka can be calculated by determining

  1. concentration of acid
  2. pH of solution
  3. concentration of water molecules
  4. both A and B

D

MCQ: PH of weak acid can be calculated by knowing

  1. concentration of acid
  2. value of Ka
  3. water potential
  4. both A and B

D

MCQ: Ka is called

  1. acid dissociation constant
  2. base dissociation constant
  3. Avogadro constant
  4. salt dissociation constant

A