Iron Sulphate + Oxygen ---> Iron2 Oxide + Oxide ---> Sulphur Oxide
Fe3S3 + O7?
Pyrite (fools gold) reacts with Oxygen to make Hematite (Fe2O3) and Sulpher dioxide (SO2) The reaction is oxidation of pyrite. 2FeS2 + 3.5O2 - - Fe2O3 + 2SO2
N + o2 => no2 s + o2 => so2
S8 + 8 O2 → 8 SO2 burning sulfur in the presence of oxygen
Equation SO2 + H2O ----> H2SO3 (Sulfurous acid) Having water as vapour does not change the formula in anyway so keep it simple
2Zn + O2 --> 2ZnO
That is an oxidation reaction (I am translating the numbers into subscripts) which in this case is also called rusting.
Pyrite (fools gold) reacts with Oxygen to make Hematite (Fe2O3) and Sulpher dioxide (SO2) The reaction is oxidation of pyrite. 2FeS2 + 3.5O2 - - Fe2O3 + 2SO2
Fe2O3 + H2SO4
Al + O2 will never yield Fe2O3.
S + o2 = so2
S + o2 = so2
keq= [SO2]2[O2]/[SO3]2
The chemical equation is:2 SO2 + O2 = 2 SO3
This chemical equation is:2 ZnS + 3 O2 = 2 ZnO + SO2
2SO2 +O2 -----> 2SO3 so 3.1 moles of SO2 would require 1.55 moles of O2 so since there are 2.7 moles of O2 present and thus in excess, the SO2 is the limiting reagent.
SO2: sulfur dioxide S + O2 --> SO2
The coefficient of Fe2O3 is 1