Advanced Placement (AP), 28.06.2019 01:30 emmadivaburnsox7ae9
Iron pyrite (fes2) is the form in which much of the sulfur exists in coal. in the combustion of coal, oxygen reacts with iron pyrite to produce iron(iii) oxide and sulfur dioxide, which is a major source of air pollution and a substantial contributor to acid rain. what mass of fe2o3 is produced from 84 l of oxygen at 3.41 atm and 148â—¦c with an excess of iron pyrite? answer in units of g.
Answers: 1
we got:
is given by: 
, since we have 2 molecules of iron and 3 from oxygen.
with the oxygen and we can do this:Another question on Advanced Placement (AP)
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Iron pyrite (fes2) is the form in which much of the sulfur exists in coal. in the combustion of coal...
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