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Simply to prevent it hydrolysis from ferrous sulphate to Fe(OH)2 and subseqeunt oxidation

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12y ago

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Is ferrous sulphate acid or base?

Base, because when we react ferric oxide with sulphuric acid , it forms ferrous sulphate and water as in a neutralisation reaction


Is ferrous sulphate an acid or base?

No, it is a salt, of Iron and Hydrosulfuric acid


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.


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.


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 cannot be used with sulphuric acid to prepare zinc sulphate?

Zinc oxide cannot be used with sulphuric acid to prepare zinc sulphate. This is because zinc oxide is insoluble in sulphuric acid, and therefore, it would not react to form zinc sulphate.


What is the name of the acid that makes copper sulphate?

Sulphuric acid


Which acid is neutralized to form the salt magnesium sulphate?

Sulphuric Acid.


What is mixed with copper oxide to make copper sulphate?

Sulphuric acid is mixed with copper oxide to make copper sulphate through a chemical reaction.


What is it the chemical equation for acid rain?

Zinc+sulphuric acid-sulphate+hydrogen


What chemical should be added to copper carbonate to make copper sulphate?

Sulphuric acid, because "sulphuric" is what gives copper sulphate it's name


What salt is made by sulphuric acid?

Sodium sulphate is the salt that is made by reacting sulphuric acid with sodium hydroxide or sodium carbonate.