Ask Question
24 December, 21:01

What is the mole ratio of fe304 to fe?

+3
Answers (1)
  1. 24 December, 22:17
    0
    Answer: 1:3

    Explanation:

    1) To state the mole ratio of a product and a reactant we need the chemical equation that shows the reaction.

    2) In the case of Fe3O4 and Fe, the chemical equation is:

    Fe+H2O → Fe3O4+H2.

    3) Now, you balance the equation, which will give you the coefficients of each reactant and product of the chemical reaction:

    3Fe+4H2O → Fe3O4+4H2

    4) From that the mole ratios are:

    3 mol Fe : 4 mol 4H2O : 1 mol Fe3O4 : 4 mol H2.

    5) The question requires you to find the mole ratio for Fe3O4 to Fe. Tha is:

    1 mole Fe3O4 : 3 mole Fe

    So, the answer is 1:3
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “What is the mole ratio of fe304 to fe? ...” in 📙 Chemistry if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
Search for Other Answers