Identify the mole ratio that can be derived from the following balanced chemical reaction: 4 Fe + 3 O2 - - > 2 Fe2O3 a. 4 mol Fe/3 mol O2 b. 3 mol Fe/2 mol Fe2O3 c. 3 mol O2/3 mol Fe2O3 d. 2 mol O2/3 mol Fe2O3

Question

Nina Walls

Chemistry

10 July, 21:12

Identify the mole ratio that can be derived from the following balanced chemical reaction: 4 Fe + 3 O2 - - > 2 Fe2O3 a. 4 mol Fe/3 mol O2 b. 3 mol Fe/2 mol Fe2O3 c. 3 mol O2/3 mol Fe2O3 d. 2 mol O2/3 mol Fe2O3

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Answers (1)

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Madelynn Castaneda · Answer 1

To determine the mole ratio between two substances, all you need to do is look at the balanced equation for the coefficients in front of the substances you are interested in.

Answer: A