Acids, Bases, and Salts Quiz
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Questions and Answers

What happens when an acid reacts with a base?

  • Formation of a gas
  • Formation of a covalent bond
  • Formation of water
  • Formation of a salt (correct)

Which statement correctly describes acids that are not dissolved in water?

  • They are always in gaseous form
  • They are composed of ionic molecules
  • They are composed of covalent molecules (correct)
  • They are always in solid form

How are acid molecules transformed when added to water?

  • They combine to form water molecules
  • They form hydrogen atoms
  • They become inert
  • They ionize to form hydrogen ions (H+) (correct)

In aqueous acids, what do the H+ ions represent?

<p>Cations (D)</p> Signup and view all the answers

How is an acid defined as a 'proton donor'?

<p>By releasing hydrogen ions (H+) (C)</p> Signup and view all the answers

What happens when an acid reacts and 'donates' its H+ ions or protons?

<p>It can form a salt (B)</p> Signup and view all the answers

How is a salt typically formed when an acid reacts with another substance?

<p>Through the replacement of hydrogen ions with metal cations (B)</p> Signup and view all the answers
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