Strong and Weak Acids MCQs Quiz Online PDF Download

Learn strong and weak acids MCQs, O level chemistry test for online courses learning and test prep to practice. Acids and bases quiz has multiple choice questions (MCQ), strong and weak acids quiz questions and answers to learn for online chemistry scientists course test.

IGCSE chemistry practice test MCQ on consider equation p4o10 + h2o → h3po4. number of moles of h3po4 produced by reaction are with options 2, 4, 6 and 8 problem solving skills for viva, competitive exam prep, interview questions with answer key. Free study guide is for online learning strong and weak acids quiz with MCQs to practice test questions with answers.

MCQs on Strong and Weak Acids Quiz PDF Download

MCQ. Consider equation P4O10 + H2O → H3PO4. number of moles of H3PO4 produced by reaction are

  1. 2
  2. 4
  3. 6
  4. 8

B

MCQ. Consider equation PbO + HCl → PbCl2 + H2O. Moles of HCl required to balance equation are

  1. 1
  2. 2
  3. 3
  4. 4

B

MCQ. Weak acids include

  1. H2CO3
  2. H2SO3
  3. H2SO4
  4. Both A and B

D

MCQ. Acid become colorless when added with

  1. screened methyl orange indicators
  2. phenolphthalein indicator
  3. litmus indicator
  4. universal indicator

B

MCQ. In neutralization reactions, conductivity meters are an ideal choice

  1. to record change in pH
  2. to measure and remove the H+ and OH- ions
  3. to record heat given out
  4. to measure the amount of current flowing

B