Characteristics of Acids Bases & Salts Multiple Choice Questions 1 PDF Download

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Chemistry multiple choice questions (MCQ) on how many replaceable h-atoms are present in carbonic acid? with options three, two, four and five, 10th class chemistry solved exercises quiz for competitive exam prep, viva interview questions with answers key. Free chemistry study guide to learn 10th class chemistry solved exercises quiz to attempt multiple choice questions based test.

MCQs on Characteristics of Acids Bases & Salts Quiz PDF Download Worksheets 1

MCQ. How many replaceable H-atoms are present in Carbonic acid?

  1. Two
  2. Three
  3. Four
  4. Five

A

MCQ. The negative logarithm of the molar concentration of H+ ions in aqueous solutions is called

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

C

MCQ. Na2SO4 is a/an

  1. Basic salt
  2. Common salt
  3. Acid salt
  4. Normal salt

D

MCQ. What is the effect of base on red litmus paper?

  1. It turns blue
  2. It turns pink
  3. It remains red
  4. It becomes colourless

A

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