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       #Post#: 2451--------------------------------------------------
       Oxides problem
   DIR By: Chemist@
       Date: April 10, 2013, 10:15 am
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       I thought about posting some problem and whoever wants to
       attempt, may post his thinking.
       Problem:
       Oxide of a certain metal contains 22.55 % of oxygen by mass.
       Another oxide of the same metal contains 50.48 mass % of oxygen.
       Determine the unknown metal.
       #Post#: 2454--------------------------------------------------
       Re: Oxides problem
   DIR By: Shelly Priscilia
       Date: April 10, 2013, 2:58 pm
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       Hehe i get the feeling that you intentionally made this
       difficult ::)....I tried the 'normal' oxides, none seems to be
       working :), probably i need to get my inorganic chem textbook!
       #Post#: 2459--------------------------------------------------
       Re: Oxides problem
   DIR By: Chemist@
       Date: April 11, 2013, 7:20 am
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       You don't need to assume for every metal and its oxides.
       Calculations would help.
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