Weak Acids MCQs Quiz Online PDF Download

Practice weak acids MCQs, A level chemistry MCQ test for online learning. Ionic equilibria quiz has multiple choice questions (MCQ), weak acids quiz questions and answers to practice as basic formula for monobasic acid is , answer key help with choices as ah, ha, ha and ah problem solving for viva, competitive exam preparation, interview questions. Free study guide is for online learning weak acids quiz with MCQs to practice test questions with answers.

MCQs on Weak Acids Quiz PDF Download

MCQ. Basic formula for monobasic acid is

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

B

MCQ. The 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