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dingleberry1 dingleberry1
  • 03-02-2017
  • Chemistry
Answered

Calculate the percent composition of Cr2O3

Calculate the percent composition of Cr2O3 class=

Verified Answer :

AZUKI13 AZUKI13
  • 03-02-2017

Cr 2(52.0) = 104 O 3(16.0) = 48
104/158 x 100 = 68.42% Cr
48/158 x 100 = 31.58% O

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