The color of iron (III) chloride solution is brown.
Its RED . Thered comes from the fact the blood molecule has an iron (III) [Fe^(3+] ion at its centre. The ion 'Iron (III) is RED in colour. In the lab. look at the colour of iron(III) chloride and iron(II) chloride. Iron (III) chloride is red/brown in colour and iron(II) chloride is green in colour.
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phenols
I think neutral ferric chloride is prepared by mixing iron(III) chloride with ammonium hydroxide.
The percentage of iron in iron(III) chloride is 65,57 %.
"Addition of aqueous iron III chloride to a phenol gives a colored solution. Depending on the structure of the phenol, the color can vary from green to purple.
A goldisf color.
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Yellowish
FeCl2 for Iron II Chloride and FeCl3 for Iron III Chloride
phenols
Iron(III) Chloride / Ferric Chloride / Iron Trichloride
The chemical formula for ferrous chloride or iron (II) chloride is FeCl2.
When this salicylate dianion is mixed with an acidic solution of FeCl3(aq), iron(III) chloride, a highly colored (VIOLET) iron (III)-salicylate complex is produced. The maximum absorption of the complex is at about 535 nm.
I think neutral ferric chloride is prepared by mixing iron(III) chloride with ammonium hydroxide.
The percentage of iron in iron(III) chloride is 65,57 %.
There are two iron chlorides : Iron(II) Chloride = FeCl2 Iron(III) Chloride = FeCl3