Chemistry, 11.12.2020 06:20, estherklein15ov3vx9
Iron pyrite, FeS2, reacts with O2 according to the following reaction:
4 FeS2(s) + 11 O2(g) ® 2 Fe2O3(s) + 8 SO2(g)
a) Calculate the mass of Fe2O3 that is produced from the reaction of 75.0 L of
O2(g) at 2.33 atm and 150.0oC with an excess of FeS2.
Answers: 1
Chemistry, 22.06.2019 01:00, AIhunter2884
Agas occupies 475 cm^3 at 313k. find its volume at 367k. you must show all of your work to receive credit. be sure to identify which of the gas laws you will be using
Answers: 2
Chemistry, 22.06.2019 14:50, jonmorton159
Consider the following multistep reaction: a b→ab(slow) a ab→a2b(fast)−−−−−−−−−−−−−−−−− 2a b→a2b(overall) based on this mechanism, determine the rate law for the overall reaction. express your answer in standard masteringchemistry format. for example, if the rate law is k[a]3[b]2 type k*[a]^3*[b]^2
Answers: 3
Chemistry, 22.06.2019 17:00, smelcher3900
According to the kinetic-molecular theory, what happens to a liquid when it is transferred from one container to another? the volume and the shape stay the same. the volume increases to fill the new container, but the shape stays the same. the volume stays the same, but the shape changes to fit the new container. the volume and the shape change to fill the new container.
Answers: 2
Iron pyrite, FeS2, reacts with O2 according to the following reaction:
4 FeS2(s) + 11 O2(g) ® 2 Fe2...
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