Table of Content
|copper||hydrogen sulfide||oxygen||copper(ii) sulfide||water|
|(đỏ)||(không màu)||(không màu)||(đen)||(không màu)|
|Nguyên - Phân tử khối (g/mol)|
|Khối lượng (g)|
No information found for this chemical equation
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.
Copper reacts with sulfur gas in the air
In a full sentence, you can also say Cu (copper) reacts with H2S (hydrogen sulfide) reacts with O2 (oxygen) and produce CuS (copper(ii) sulfide) and H2O (water)
We no further information about this chemical reactions.
Cu + 2H2SO4 → 2H2O + SO2 + CuSO4 2AgNO3 + Cu → 2Ag + Cu(NO3)2 3Cu + 4H2SO4 + 2NaNO3 → 4H2O + Na2SO4 + 2NO + 3CuSO4 View all equations with Cu as reactant
hydrogen sulfide2H2S + 3O2 → 2H2O + 2SO2 Cl2 + H2S → 2HCl + S 4Cl2 + 4H2O + H2S → H2SO4 + 8HCl View all equations with H2S as reactant
oxygen2Mg + O2 → 2MgO 2CO + O2 → 2CO2 4Al + 3O2 → 2Al2O3 View all equations with O2 as reactant
oxygen2KNO3 → 2KNO2 + O2 2H2O → 2H2 + O2 2AgNO3 → 2Ag + 2NO2 + O2 View all equations with O2 as product