analysis purpase
Aluminium is more reactive than iron (Fe) according to the reactivity series of metals. Thus, when Ferrous Sulphate solution is stored in Aluminium can, Aluminium being more reactive, displaces iron from its solution to form Aluminium sulphate and iron. :)
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You can obtain the ferric sulphate - Fe2(SO4)3; because the ferrous sulphate react as a reducing agent.
The reaction is:2 FeSO4 = Fe2O3 = SO2 + SO3
The coating formed on the zinc granules when zinc reacts with ferrous sulfate is black in color. It is due to the formation of ferrous sulfide as a result of the reaction.
FAS (ferrous ammonium sulfate) is commonly used in redox titrations because it is more stable than ferrous sulphate and less prone to oxidation. FAS also allows for more accurate and reliable results due to its consistent purity and composition compared to ferrous sulphate.
Ferrous sulphate, or iron (II) sulphate has the formula FeSO4.
The formula for ferrous sulphate is FeSO4.
The chemical formula of ferrous sulphate is FeSO4.
The chemical formula for ferrous sulfate is FeSO4.
Ferrous Sulphate, also known as Iron (II) sulphate or green vitrol is green.
Sulfuric acid is used in the assay of ferrous sulfate to convert the ferrous ions into ferric ions. This allows for the determination of the concentration of ferrous ions present in the sample through a colorimetric or titration method. Additionally, sulfuric acid helps in maintaining an acidic environment which stabilizes the oxidation state of iron during the analysis.
The aqueous solution of ferrous sulphate is typically pale green in color.
Ferrous sulphate typically appears as a pale green or bluish-green colored powder or solid.
Potassium dichromate is better for titration with ferrous ammonium sulfate because it reacts with ferrous ions in a 1:6 ratio, making it easier to determine the equivalence point accurately. Potassium permanganate, on the other hand, reacts with ferrous ions in a 1:5 ratio, which can lead to less precise results and requires a more careful technique.
The color of ferrous sulphate solution is pale green or light green.
FeSO4 ; Do not confuse with 'Ferric sulphate' which is 'Fe2(SO4)3'.