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Empirical Formulas

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					EXAM REVIEW
          Empirical Formulas
•   The empirical formula of a compound is CH2.
    The molecular formula of this compound could
    be
• What is the empirical formula of a
  compound with the molecular formula
  C6H12O6?
• What is the empirical formula of the
  compound whose molecular formula is
  P4O10 ?
• What is the empirical formula of a
  compound that contains 85% Ag and
  15% F by mass?
• A compound was found by analysis to
  consist of 85.5% carbon and 14.4%
  hydrogen. What is its empirical formula?
• A compound consists of 14.6% carbon
  and 85.4% chlorine by mass. What is the
  empirical formula?

				
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posted:11/11/2013
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