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ChemistryPRACTICAL ORGANIC CHEMISTRYDIFFERENTIATION, SEPARATION AND PURIFICATION of ORGANIC COMPOUNDSEasy2 minPYQ_2021
ChemistryEasysingle choice

Given below are two statements:
Statement-I: Retardation factor Rf can be measured in meter/centimetre.

Statement-II: Rf value of a compound remains constant in all solvents.

Choose the most appropriate answer from the options given below:

Options:

Answer:
C
Solution:

Rf= retardation factor

Rf=Distance travelled by the substance from reference line cmDistance travelled by the solvent from reference line cm

Note: Rf value of different compounds are different.

Stream:JEESubject:ChemistryTopic:PRACTICAL ORGANIC CHEMISTRYSubtopic:DIFFERENTIATION, SEPARATION AND PURIFICATION of ORGANIC COMPOUNDS
2mℹ️ Source: PYQ_2021

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