Chromatography technique is best used to separate dyes.
Chromatography is employed to separate complicated mixtures like colored dyes from ink. In natural action, substances are separated as they travel in an exceedingly mobile section that passes through a stationary section. These area unit typically colored substances like food colourings, inks, dyes or plant pigments.
Chromatography is a surface impact therefore chemicals within the dye or liquid mixture opened up as a result of they move at completely different speeds over the stationary solid paper. Mixtures of quite one dye is separated into the individual dyes victimisation natural action.
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Answer: Seeing and hearing
gertrude cannot see what is right infront of her
the truth is hard to discern
Explanation:
The cornucopia view of nature <span>sees the natural world as existing to serve us, by providing us with food, water, and materials. It supports the idea that the environment can provide enough resources as needed by the population regardless of its growth. In addition, capitalism is considered as one of the important features of human progress.</span>
