Quiz  /  Chemistry: Fact or Fiction?

  • 1. 
    Potassium, lithium, and sodium are called alkali metals.

  • Fact
  • Fiction

  • 2. 
    Ice melting into water is a chemical reaction.

  • Fact
  • Fiction

  • 3. 
    A mole is the number of atoms in one ton of a substance.

  • Fact
  • Fiction

  • 4. 
    Hydrocarbons are composed of only two elements.

  • Fact
  • Fiction

  • 5. 
    Fermentation is a kind of chemical reaction.

  • Fact
  • Fiction

  • 6. 
    Halogen lamps get their name from the halogen elements inside.

  • Fact
  • Fiction

  • 7. 
    Chlorofluorocarbons are extensively used in refrigerators.

  • Fact
  • Fiction

  • 8. 
    The position of an element in the periodic table is determined by when it was discovered.

  • Fact
  • Fiction
Report Question
warning
access_time
  Time