Which of the listed substances will carbon dioxide react with: CaS, H2S, SO3, H2O, Fe2O3
| September 16, 2021 | education
Which of the listed substances will carbon dioxide react with: CaS, H2S, SO3, H2O, Fe2O3, NaOH, CaO, H2SO4, Ca (OH) 2
Carbon dioxide will react with such substances.
CO2 + 2H2S = CS2 + 2H2O.
CO2 + H2O = H2CO3.
3CO2 + Fe2O3 = Fe2 (CO3) 3.
CO2 + 2NaOH = Na2CO3 + H2O.
CO2 + CaO = CaCO3.
CO2 + H2SO4 = SO3 + H2CO3.
CO2 + Ca (OH) 2 = H2O + CaCO3.
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