S- so2- so3- h2so4 fes2–so2–so3–h2so4–baso4 h2s–so2–k2so3 - вопрос №232265023242232442223 от beliy112329 16.07.2022 05:41

Question

Химия: S- so2- so3- h2so4 fes2–so2–so3–h2so4–baso4 h2s–so2–k2so3 , !

beliy112329 · Answer

1.S+O2=SO22.2SO2+O2=2SO33.SO3+H2O=H2SO44.4FeS2+11O2=2Fe2O3+8SO25.2SO2+O2=2SO36.SO3+H2O=H2SO47.H2SO4+BaCl2=BaSO4+2HCl8.H2S+O2=H2O+SO29.SO2+K2O=K2SO3...

S-> so2-> so3-> h2so4 fes2–so2–so3–h2so4–baso4 h2s–so2–k2so3 , !