Other questions in this quiz

2. Which of these is a strong Acid ?

  • HCL
  • H20
  • H2CO3
  • CH3COOH

3. What is an Acid?

  • A substance that tastes sour
  • An acid is a substance that gives (H+) ions to a base
  • A substance that produces H+ ions aqueous solution
  • An acid turns litmus paper blue

4. Wht should you never include in the expression for Ka

  • H2CO3
  • A strong acid
  • H20
  • A strong alkali

5. What is the conjugated acid of H2O ?

  • H2O
  • 2H+
  • H3O+
  • H+

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