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ECAT Chemistry QUESTION #794
Question 1
The comparative rate at which solute moves in paper chromatography depends upon \(R_f\) value of:
  • Solute✔️
  • Solution
  • Solvent
  • None
Correct Answer Explanation
The \(R_f\) (retention factor) value is specific to the solute and describes how far it travels relative to the solvent front in chromatography.