JEE Mains · Chemistry · STD 11 - 8.3. Organic chemistry purification and characterization
On a thin layer chromatographic plate, an organic compound moved by \(3.5 \mathrm{~cm}\), while the solvent moved by \(5 \mathrm{~cm}\). The retardation factor of the organic compound is _______ \(\times 10^{-1}\)
- A \(06\)
- B \(07\)
- C \(8\)
- D \(5\)
Answer & Solution
Correct Answer
(B) \(07\)
Step-by-step Solution
Detailed explanation
Retardation factor \(=\frac{\text { Distance travelled by sample/organic compound }}{\text { Distance travelled by solvent }}\) \(=\frac{3.5}{5}=7 \times 10^{-1}\)
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