Table of Content
2HCl | + | ZnS | → | H2S | + | ZnCl2 | |
hydrogen chloride | zinc sulfide | hydrogen sulfide | zinc chloride | ||||
(đậm đặc) | (rắn) | (khí) | (rắn) | ||||
(không màu) | (trắng) | (không màu, mùi hắc) | (trắng) | ||||
2 | 1 | 1 | 1 | Hệ số | |||
Nguyên - Phân tử khối (g/mol) | |||||||
Số 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.
In a full sentence, you can also say HCl (hydrogen chloride) reacts with ZnS (zinc sulfide) and produce H2S (hydrogen sulfide) and ZnCl2 (zinc chloride)
This equation does not have any specific information about phenomenon.
In this case, you just need to observe to see if product substance ZnCl2 (zinc chloride), appearing at the end of the reaction.
Or if any of the following reactant substances ZnS (zinc sulfide), disappearing
We no further information about this chemical reactions.
hydrogen chloride
Fe + 2HCl → FeCl2 + H2 2HCl + Zn → H2 + ZnCl2 HCl + NaOH → H2O + NaCl View all equations with HCl as reactantzinc sulfide
2HCl + ZnS → H2S + ZnCl2 3O2 + 2ZnS → 2SO2 + 2ZnO 2H2SO4 + ZnS → 2H2S + ZnSO4 View all equations with ZnS as reactantzinc sulfide
ZnSO4 + BaS → ZnS + BaSO4 S + Zn → ZnS K2S + ZnSO4 → ZnS + K2SO4 View all equations with ZnS as productzinc sulfide
ZnSO4 + BaS → ZnS + BaSO4 S + Zn → ZnS K2S + ZnSO4 → ZnS + K2SO4 View all equations with ZnS as productInteresting Information Only Few People Knows