sarajemli4980 sarajemli4980

19-05-2017
Chemistry

contestada

Students want to separate and compare the components of black ink and green ink. which technique is the best for the students to use?

Respuesta :

19-05-2017

I would say Chromatography.

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AsiaWoerner AsiaWoerner

30-05-2019

Answer:

Chromatography

Explanation:

Chromatography is a separation technique which is based on different affinity of components of a mixture towards separation substance.

When we place a mixture of ink on chromatography paper, then the mixture of ink will get separated based on affinity for the stationary phase (paper) if placed in a suitable solvent.

The ink that has more affinity for stationary phase then the solvent will move less while the other ink will move faster.

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