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Sulfuric acid is used in ferrous sulfate titration because it provides an acidic medium that stabilizes the iron(II) ions by preventing their oxidation to iron(III) ions during the titration process. The acidic environment also facilitates the formation of a clear endpoint when using certain indicators, such as potassium permanganate, which undergoes a distinct color change at the endpoint. Additionally, sulfuric acid helps to maintain a consistent ionic strength in the solution, improving the accuracy of the titration results.

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3d ago

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What is ferrous sulfate?

an iron salt of sulfuric acid


Why you use sulphuric acid in assay of ferrous sulphate?

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.


Does iron sulphate react with sulphuric acid?

Iron sulfate (ferrous sulfate) does not react with sulfuric acid because it is already in the form of a salt with sulfuric acid - FeSO4. However, iron metal can react with sulfuric acid to form iron sulfate and hydrogen gas.


Is ferrous sulfate is also an ordinary salt?

Yes, but not table salt (NaCl). The term 'salt' is used for the product of the reaction of an acid and a metal. Therefore. iron (ferrous) has been attacked by sulfuric acid (sulfate).


What is the name of the salt produced if sulphuric reacts with iron?

The salt produced when sulfuric acid reacts with iron is iron(II) sulfate, also known as ferrous sulfate.


How make ferrous sulphate?

To make ferrous sulfate, also known as iron(II) sulfate, start with iron filings or iron sulfate heptahydrate crystals. Dissolve the iron source in sulfuric acid and oxidize it to form ferrous sulfate solution. Then, crystallize the solution to obtain solid ferrous sulfate crystals.


What is the reaction between mercuric sulfate and sulfuric acid?

The reaction between mercuric sulfate and sulfuric acid forms mercuric hydrogen sulfate and sulfuric acid.


What is the difference between 210mg ferrous fumerate and 200mg ferrous sulphate?

The main difference between ferrous fumarate and ferrous sulfate is the type of iron salt they contain. Ferrous fumarate contains ferrous iron bound to fumaric acid, while ferrous sulfate contains ferrous iron bound to sulfuric acid. Ferrous fumarate is often considered to have better absorption and fewer gastrointestinal side effects compared to ferrous sulfate.


What is the name of the substance formed when the metal 'Iron' reacts with Sulphuric acid?

Fe + H2SO4 -> FeSO4 + H2 Iron(II)sulfate or, as the older name Ferrous sulfate


Is sulfate a base or an acid?

Neither. Sulfate, SO4, is a polyatomic ion. Sulfuric acid (H2SO4), however, is an acid.


What is the name of the salt product when iron reacts with sulphuric acid iron sulphate?

The salt product formed when iron reacts with sulfuric acid is iron sulfate, also known as ferrous sulfate.


What is the conjugate acid of HSO4 sulfate or sulfuric acid or sulfite or sulfurous acid?

Sulfuric acid.