Other questions in this quiz

2. Aqueous acids react with metals forming

  • Salt and hydrogen
  • Salt carbon dioxide and water
  • pH=-log[H+(aq)]

3. A weak acid is

  • An acid that partially dissociates in solution
  • An acid that completely dissociates in solution

4. Values of Ka can be made more manageable by expressing them

  • In a logarithmic form known as pKa
  • A small extent of dissociation therefore the acid is weak

5. H3PO4 is a

  • Tribasic acid
  • H2SO4: H2SO4(aq) ---> H+(aq) + HSO4-(aq) and HSO4-(aq) ---> H+(aq) + SO42-(aq)

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