Post a New Question

11th grade

posted by on .

A 36.5 g of iron ore is treated as follows. The
iron in the sample is all converted by a series
of chemical reactions to Fe2O3. The mass of
Fe2O3 is measured to be 10 grams. What was
the percent iron in the sample of ore?

  • 11th grade science (help needed) - ,

    Indicate your subject in the "School Subject" box, so those with expertise in the area will respond to the question.

  • 11th grade - ,


  • 11th grade - ,

    Do you go to HSANA?

  • 11th grade - ,


Answer This Question

First Name:
School Subject:

Related Questions

More Related Questions

Post a New Question