pH Scale MCQs Quiz and Answers Tests pdf Download

Practice self ionization of water ph scale MCQs in chemistry quiz for test prep. Characteristics of acids bases & salts quiz questions has multiple choice questions (MCQ) with self ionization of water ph scale test, answers as the negative logarithm of molar concentration of h+ ions in aqueous solutions is called, answer key with choices as self-ionization of water, hydrogenation, ph and equilibrium constant for competitive exam preparation worksheets. Free chemistry revision notes to learn self ionization of water ph scale quiz with MCQs to find questions answers based online tests.

MCQs on Self Ionization of Water pH Scale Quiz pdf Download

MCQ. Negative logarithm of molar concentration of H+ ions in aqueous solutions is called

  1. Self-ionization of water
  2. Hydrogenation
  3. pH
  4. Equilibrium constant

C

MCQ. An art that uses acid to crave patterns into metal, glass and other materials is called

  1. Painting
  2. Calligraphy
  3. Acid art
  4. Etching

D

MCQ. Water molecule which accepts a proton becomes a

  1. Negatively charged hydroxide ion
  2. Negatively charged oxygen ion
  3. Negatively charged hydrogen ion
  4. Positively charged hydronium ion

D

MCQ. What is pH of onion?

  1. 5.5 - 7.0
  2. 6.5 - 7.0
  3. 6.0 - 7.5
  4. 6.5 - 7.5

D

MCQ. Intensely colored organic compounds are called

  1. pH
  2. Red litmus paper
  3. Blue litmus paper
  4. Indicators

D