Counting Atoms

  • Due Oct 18, 2012 at 9am
  • Points 10
  • Questions 10
  • Time Limit None
  • Allowed Attempts Unlimited

Instructions

When counting the number of atoms in an equation you multiply the coefficient by the subscript.

The coefficient is the large number in front that tells how many molecules there are and the subscript is the small number below and after the element that tells the number of atoms in each molecule.

Calculate the number of atoms in the examples.

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