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well because all colours are made up of different ones except yellow,orange,and permant black and others OK!
You can use the filter paper or chromatography paper to separate the different components in black ink.
Dark colors like black and brown.
because black markers are made up of all colors.
Any form of chromatography could be used to separate liquid ink.Thin Layer Chromatography would be the simplest method:-Put a dot of the black ink around 1/4 of the way up a piece of filter paper.Place the filter paper in a buffer solution (usually a mixture of methanol and cyclohexane), but don't submerge the dot of ink.Wait for the buffer solution to get most of the way up the filter paper via absorptionThe black ink should have separated into several different colours that have moved different distances up the filter paper.
This question is not very precise, but I assume you mean which colours will not be separated by chromatography. It is not a property of the colour, but of the substance you are trying to split up. Chromatography only works if the substance is soluble in the liquid you are using to run the chromatogram. Thus some black fountain pen inks separate in water, but the ink from a ball point pen usually does not.
well because all colours are made up of different ones except yellow,orange,and permant black and others OK!
Because most black inks are made up of more than one colour. When the ink gets wet, the colours separate.
You can use the filter paper or chromatography paper to separate the different components in black ink.
Colors from black can be separated by a process called Chromatography.
This is a question from a lab. We can't answer it for you; they might have been, or they might not have been. If you're going to cheat on your lab work, you're going to need to at least cheat off of someone in the same class, not off the internet.
Black and White are great neutral colours that can be used in combination with any and all colours.
chromatography
black and black black and black
most people think they are but there not colours.
The Bugatti Veyron comes in these colours: Black and blue Black Red and black Carbon fibre* *With a few black bits.
Neither black or white are actually colours. They aren't primary colours and you can't mix other colours to make them. So it's just a black and white TV. It becomes a colour TV when it, um, has colours.