jasmyn38 jasmyn38
  • 08-04-2020
  • Chemistry
contestada

What is the percent composition of Fe(iron) in FeO3? (Round the answer
to the nearest whole number percent. You must enter the answer with
the percent sign: Ex 30%)

Respuesta :

tkdlena
tkdlena tkdlena
  • 08-04-2020
Answer: 54%
When you do percent composition:
Mass/ total mass x100 = percent
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