Rf= retardation factor
Rf=Distancetravelledbythesolventfromreferenceline(cm)Distancetravelledbythesubstancefromreferenceline(cm)
Note: Rf value of different compounds are different.
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:
Held on 17 Mar 2021 · Verified 6 Jul 2026.
Statement-I is true but statement-II is false
Both statement-I and statement-II are true
Both statement-I and statement-II are false
Statement-I is false but statement-II is true
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