Table of Content
|tetrachloroauric acid||gold||iron chloride|
|Nguyên - Phân tử khối (g/mol)|
|Khối lượng (g)|
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 FeSO4 () reacts with AuCl3 (tetrachloroauric acid) and produce Au (gold) and Fe2(SO4)3 () and FeCl3 (iron chloride)
This equation does not have any specific information about phenomenon.
In this case, you just need to observe to see if product substance FeCl3 (iron chloride), appearing at the end of the reaction.
Or if any of the following reactant substances AuCl3 (tetrachloroauric acid), disappearing
We no further information about this chemical reactions.
8H2SO4 + 2KMnO4 + 10FeSO4 → 5Fe2(SO4)3 + 8H2O + 2MnSO4 + 1K2SO4 3H2SO4 + 2HNO3 + 6FeSO4 → 3Fe2(SO4)3 + 4H2O + 2NO 4HNO3 + 3FeSO4 → Fe2(SO4)3 + 2H2O + NO + Fe(NO3)3 View all equations with FeSO4 as reactant
tetrachloroauric acid3FeSO4 + AuCl3 → Au + Fe2(SO4)3 + FeCl3 AuCl3 → Cl2 + AuCl 3F2 + 2AuCl3 → 3Cl2 + 2AuF3 View all equations with AuCl3 as reactant
tetrachloroauric acidAu + 3HCl + HNO3 → 2H2O + NO + AuCl3 HAuCl4.4H2O → 4H2O + HCl + AuCl3 2Au + 3Cl2 → 2AuCl3 View all equations with AuCl3 as product
tetrachloroauric acidAu + 3HCl + HNO3 → 2H2O + NO + AuCl3 HAuCl4.4H2O → 4H2O + HCl + AuCl3 AuCl3.2H2O → 2H2O + AuCl3 View all equations with AuCl3 as product