jfg9102 jfg9102

17-06-2020
Chemistry

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FeS2 + 5 O2 2Fe2 + 4SO2 How many moles of FeO are formed from 0.57 moles of O2?

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SvetkaChem SvetkaChem

17-06-2020

Answer:

0.228 mol FeO

Explanation:

2FeS2 + 5 O2----> 2FeO + 4SO2

from reaction 5 mol 2 mol

given 0.57 mol x

x = 0.57*2/5 = 0.228 mol FeO

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