Chemistry, 06.01.2021 08:30 JackMonhen
What are the coefficients when the chemical equation below is balanced?
___ FeS + O2 = ___ Fe2O3 + ___ SO2
Select one:
a)1, 1, 1, 1
b)4, 6, 1, 2
c)4, 7, 2, 4
d)2, 3, 1, 2
Answers: 2
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What are the coefficients when the chemical equation below is balanced?
___ FeS + O2 = ___ Fe2O3 +...
Mathematics, 09.07.2019 01:30
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