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What is chemical name for FeSO4?
Iron (II) sulfate is the correct name for this compound. The Fe ion has a charge of 2 and so does the sulfate ion, so there is no subscript after them.
When crystals of feso4 are strongly heated the residue obtained is?
The residue obtained from heating crystals of FeSO4 (iron(II) sulfate) is Fe2O3 (iron(III) oxide) and SO2 (sulfur dioxide) gases. This is because the heating process causes the iron(II) sulfate to decompose, releasing water vapor, sulfur dioxide gas, and leaving iron(III) oxide as a solid residue.
Can Fe be decomposed by a chemical change?
No. Fe (iron) is an element, the simplest type of chemical substance possible, and so it cannot be broken down by chemical means.
What does feSO4 stand for?
FeSO4 stands for iron (II) sulfate, which is a chemical compound composed of iron, sulfur, and oxygen. It is commonly used in various industrial applications and as a dietary supplement for iron deficiency.
What is iron sulphate at room temperature?
At room temperature, iron(II) sulfate, commonly known as ferrous sulfate, is typically a crystalline solid with a pale green or blue-green color. It is hygroscopic, meaning it can absorb moisture from the air, and is often found in a heptahydrate form (FeSO₄·7H₂O), which contains seven water molecules. Iron(III) sulfate, on the other hand, appears as a yellowish solid and is also stable at room temperature. Both compounds are used in various applications, including agriculture, water treatment, and as a laboratory reagent.
What is FeSO47H2O?
That would be: Iron (II) Sulfate, with Heptahydrate, believe.
What is the formula for Iron II sulfate heptahydrate?
FeSO4 ×7 H2O(s) I'm pretty sure that's the correct formula
What name is FeSO4.7H2O?
The name of FeSO4•7H2O is iron(II) sulfate heptahydrate.
What is the calculation for the formula FeSO4.7H2O?
The molar mass of iron(II) sulfate heptahydrate is 278,01556.
What is the formula of green vitriol?
The formula of green vitriol is FeSO4·7H2O, which represents iron(II) sulfate heptahydrate.
What color is FeSO4.3H2O?
FeSO4.3H2O, also known as iron(II) sulfate heptahydrate, is a greenish compound.
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 color of iron II sulphate?
The heptahydrate FeSO4.7H2O is blue green.
What is the colour of iron ii sulphate?
Bluish-green (I personally would call it aquamarine or possibly teal). The link shows a picture of (solid) iron (II) sulfate heptahydrate, which is the same shade as the solution would be.
How do you make iron sulfate hydroxide and oxide?
To make iron sulfate, mix iron oxide with sulfuric acid. For iron hydroxide, mix iron sulfate with a strong base like sodium hydroxide to precipitate out the iron hydroxide. Iron oxide can be made by heating iron metal in the presence of oxygen.
Is iron sulphate a hydrated salt?
Yes, the blue-green heptahydrate, FeSO4.7H2O, is the most common form of this material.Others are:FeSO4·4H2O (mineral: rozenite, white, relatively common, may be dehydratation product of melanterite)FeSO4·H2O (mineral: szomolnokite, relatively rare)FeSO4·5H2O (mineral: siderotil, relatively rare)FeSO4·6H2O (mineral: ferrohexahydrite, relatively rare)
What is the formula for iron III chlorate heptahydrate?
The formula for iron(III) chlorate heptahydrate is Fe(ClO3)3·7H2O.
