What is the characteristic of $R_f$ value?

  • A
    It is variable for a given compound.
  • B
    It is definite and constant for a given compound under specific conditions.
  • C
    It depends only on the amount of substance.
  • D
    It is always equal to $1$.

Explore More

Similar Questions

$p-$nitrophenol and $o-$nitrophenol are separated by

Thin-layer chromatography is an example of

Aniline is usually purified by

Explain why an organic liquid vaporises at a temperature below its boiling point during steam distillation.

Suggest the method for the purification of naphthalene.

Vedclass Products

For Students

Vedclass Test Series

Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.

Start Free Trial
For Teachers

Exam Paper Generator

Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.

Try Free
For Institutes

Online Exam Module

Live online exams with unlimited students, 360° analytics & white-label branding.

See Demo