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What compound is used for calico printing?
The compound traditionally used for calico printing is a type of synthetic dye called alizarin. Alizarin provides bright and vibrant colors that are suitable for printing on fabrics. However, modern calico printing may also involve the use of other synthetic dyes and pigments.
Is alizarin red s acidic dye?
yes. it is an acidic dye.....
What is positive ion and negative ion in NACl?
Na is positive ion,Cl is negative ion
What is mean by ion in chemistry?
Ion is a charge of electrons which shows negative ion or positive ion.
What is barium ion name?
The name for this ion is:barium ion
What receptor can detect changes in hydrogen ion concentration?
A chemoreceptor can detect changes in hydrogen ion concentration.
How could you detect the presence of Cl- ion?
To detect the presence of CI- ion, add silver nitrate solution. A white opalescence to cloudy precipitate of silver chloride will form and confirm the presence of CI- ion.
How do you detect ferrous ion?
Use an Iron detector inator
What are sensory receptors that can detect changes in hydrogen ion concentrations?
chem
How could you Detect the presence of cl-?
To detect the presence of CI- ion, add silver nitrate solution. A white opalescence to cloudy precipitate of silver chloride will form and confirm the presence of CI- ion.
What is an alizarin?
An alizarin is a substance extracted from the root of the herbaceous plant Rubia tinctorum, with a distinctive red-purple colour, or a dye obtained from this plant.
WHAT is the color of alizarin yellow in acid?
asking yellow
What is the hex triplet of the color Alizarin crimson?
E32636
How could you detect the presence of chloride negative ion?
By adding silver nitrate to the compound. If a White precipitate is formed, then it means chloride ion is present.
How could you detect the presence of the l negative ion?
Add some kind of substance, and then if this forms or does not form a substance it will prove whether the I negative ion is in the presence.
What compound is used for calico printing?
The compound traditionally used for calico printing is a type of synthetic dye called alizarin. Alizarin provides bright and vibrant colors that are suitable for printing on fabrics. However, modern calico printing may also involve the use of other synthetic dyes and pigments.
Is alizarin red s acidic dye?
yes. it is an acidic dye.....
