Table of Content
5H2S | + | 2H3AsO4 | → | 8H2O | + | As2S5 | |
hydrogen sulfide | Arsenic acid; Orthoarsenic acid | water | |||||
(khí) | (kt) | ||||||
5 | 2 | 8 | 1 | Hệ số | |||
Nguyên - Phân tử khối (g/mol) | |||||||
Số mol | |||||||
Khối lượng (g) |
Catalyst: concentrated HCl
Explanation: The ideal environmental conditions for a reaction, such as temperature, pressure, catalysts, and solvent. Catalysts are substances that speed up the pace (velocity) of a chemical reaction without being consumed or becoming part of the end product. Catalysts have no effect on equilibrium situations.
In a full sentence, you can also say H2S (hydrogen sulfide) reacts with H3AsO4 (Arsenic acid; Orthoarsenic acid) and produce H2O (water) and As2S5 ()
This equation does not have any specific information about phenomenon.
In this case, you just need to observe to see if product substance As2S5, appearing at the end of the reaction.
Or if any of the following reactant substances H3AsO4 (Arsenic acid; Orthoarsenic acid), disappearing
We no further information about this chemical reactions.
hydrogen sulfide
2H2S + 3O2 → 2H2O + 2SO2 Cl2 + H2S → 2HCl + S Cu + H2S + O2 → CuS + H2O View all equations with H2S as reactantArsenic acid; Orthoarsenic acid
5H2S + 2H3AsO4 → 8H2O + As2S5 NaOH + H3AsO4 → NaH2AsO4.H2O 3H2O + 3NH3 + H3AsO4 → (NH4)3AsO4.3H2O View all equations with H3AsO4 as reactantArsenic acid; Orthoarsenic acid
18H2O + 14KClO3 + 3As2S3 → 9H2SO4 + 14KCl + 6H3AsO4 5H2O + As2O3 → 2H2 + 2H3AsO4 2H2O + 2HNO3 + AsF3 → 2NO2 + H3AsO4 + 3HF View all equations with H3AsO4 as productArsenic acid; Orthoarsenic acid
18H2O + 14KClO3 + 3As2S3 → 9H2SO4 + 14KCl + 6H3AsO4 5H2O + As2O3 → 2H2 + 2H3AsO4 4H2O + 28HNO3 + 3As2S3 → 9H2SO4 + 28NO + 6H3AsO4 View all equations with H3AsO4 as productInteresting Information Only Few People Knows