bydimarilToshiabu bydimarilToshiabu

01-04-2017
Chemistry

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What is the percent by mass of oxygen fe2o3 (formula mass= 160)?

Respuesta :

01-04-2017

30% should be the percentage of oxygen if the total mass of fe2o3 is 160.

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nak767954 nak767954

14-01-2021

Answer:

30%

Explanation:

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