Is the dye in black ink a single colour
Asked by admin @ in Chemistry viewed by 276 People
Is the dye in black ink a single colour?
NCERT Class IX
Sciences - Main Course Book
Chapter 2. Is Matter Around Us Pure
Answered by admin @
The ink that we use has water as the solvent and the dye is soluble in it.as the water rises on the filter paper it takes along with it the dye particles. usually,a dye is a mixture of 2 or more colours.
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