portillomorenojonath portillomorenojonath

02-04-2022
Chemistry

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A compound is 69.9% Fe and 30.1% O. What is the empirical formula?

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monoaudrey monoaudrey

02-04-2022

Answer:

Fe2O3

Explanation:

get the ratio for both Fe and O using relative atomic mass and the percent as the mass

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