Question
What are the advantages of chromatography?
✓
Answer
Advantages of chromatography :
(i) A very small quantity of the substance can be separated.
(ii) Components with very similar physical and chemical properties can be separated.
(iii) It identifies the different constituents of a mixture.
(iv) lt also helps in quantitative estimation of components of a mixture.
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Across
1. Energy in the form of sunlight is absorbed by the green plants in this process.
4. The reddish-brown substance formed over iron in the presence of oxygen and moisture.
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