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Eyad213 Eyad213
  • 23-08-2015
  • Chemistry
Answered

How many oxygen atoms are in the compound Al2O3?

Verified Answer :

SoapyMcTavish
SoapyMcTavish SoapyMcTavish
  • 23-08-2015

As you know, the symbol of the Oxygen is "O"
And in a compound's empirical formula (In this case Al2O3), the number after each Symbol is how much atoms of this kind there is.

So, There is 3 Oxygens atoms in the Aluminium Oxide Al2O3

Hope this Helps :)

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