Other questions in this quiz

2. Neutralisation is

  • A chemical reaction in which an acid and a base react together to produce salt and water
  • H2SO4: H2SO4(aq) ---> H+(aq) + HSO4-(aq) and HSO4-(aq) ---> H+(aq) + SO42-(aq)

3. A bronsted Lowry acid

  • A proton donor
  • Salt and hydrogen

4. What is the ionic equation for the reaction between nitric acid an magnesium oxide

  • 2H+(aq) + MgO(s) ---> Mg2+(aq) + H2O(l)
  • Salt carbon dioxide and water

5. A small Ka value indicates

  • A small extent of dissociation therefore the acid is weak
  • An equilibrium
  • The acid is strong

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