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Grade: 6

                        

explain how the following are considered as a criteria of purity of a separated moxture ? 1. mixed melting point 2 boiling point 3 refractive index 4 melting point 5 thin layer chromatography

3 years ago

Answers : (1)

Ravleen Kaur
askIITians Faculty
1451 Points
							With the data of melting and Boiling point we will get the idea of purity of compound. If the compound is pure we will get exact value leaving human and machine errors.

TLC provides the idea of purity ..we can calculate Rf value to get sure.
one year ago
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