0
What else can I help you with?
What is color of ferric sulphate?
Ferric sulfate typically appears as a yellow-brown or reddish-brown solid.
What is the color of ferric chloride salt in water?
Ferric chloride gives green solution in waterReddish or yellowish
What is difference between feeric alum and non ferric alum?
Ferric alum contains iron, which gives it a yellow color, while non-ferric alum does not contain iron and is typically colorless. Ferric alum is commonly used in water purification and wastewater treatment processes, while non-ferric alum is used in industries like paper manufacturing and tanning.
Is vanillin positive in a ferric chloride test?
Yes, vanillin is positive in a ferric chloride test. When vanillin reacts with ferric chloride, it forms a colored complex that gives a characteristic blue or green color, indicating the presence of phenolic compounds.
Reaction of ferric chloride to sodium hydroxide?
When aqueous Ferric chloride is allow to react with Sodium hydroxide the reddish brown ppts. of ferric hydroxide are formed. FeCl3 (aq.) + 3NaOH = Fe(OH)3 + 3NaClThey form precipitates of Ferric hydroxide.
What is the color of neutral ferric chloride?
Neutral ferric chloride appears as a dark green or brown solid.
What is the colour of ferric hydroxide?
Ferric hydroxide is typically a brownish-red color due to the presence of iron in its composition.
What is the color of ferric oxide soil?
red-brown
Which one give violet color with neutral ferric chloride Salicylaldehyde glycerol benzyl alcohol ethanol?
Salicylaldehyde will give a violet color with neutral ferric chloride.
What colour is obtained on adding KSCN reagent to ferric ion solution?
A blood-red color is obtained when potassium thiocyanate (KSCN) reagent is added to a ferric ion solution. This color change is due to the formation of a ferric thiocyanate complex.
What is color of ferric sulphate?
Ferric sulfate typically appears as a yellow-brown or reddish-brown solid.
What is the color of ferric chloride after boiled in water?
The color of ferric chloride after boiling in water typically remains unchanged, appearing as a yellow-brown solution. Heating ferric chloride in water does not alter its chemical structure, so the color remains consistent with its original form.
What is the color of ferric chloride salt in water?
Ferric chloride gives green solution in waterReddish or yellowish
What is the colour of ferric sulphate solution?
Ferric sulphate solution is typically yellow in color, often ranging from pale yellow to dark amber depending on its concentration.
How is a positive test for phenols using ferric chloride recognized?
A positive test for phenols using ferric chloride is recognized by the formation of a colored complex. When phenols react with ferric chloride, a deep purple or blue color indicates the presence of phenols. This color change occurs due to the formation of an iron-phenol complex.
What is difference between feeric alum and non ferric alum?
Ferric alum contains iron, which gives it a yellow color, while non-ferric alum does not contain iron and is typically colorless. Ferric alum is commonly used in water purification and wastewater treatment processes, while non-ferric alum is used in industries like paper manufacturing and tanning.
Why the lemon get red in color when you cut it with knife?
This is a reaction of ferric chloride and potassium sulphite
