Using the given figure, the ratio of \(\mathrm{R}_f\) values of sample \(\mathrm{A}\) and sample…
Using the given figure, the ratio of \(\mathrm{R}_f\) values of sample \(\mathrm{A}\) and sample \(\mathrm{C}\) is \(x \times 10^{-2}\). Value of \(x\) is ______
Solution
$\begin{aligned} & \mathrm{R}_{\mathrm{f}} \text { of } \mathrm{A}=\frac{5}{12.5} \quad \mathrm{R}_{\mathrm{f}} \text { of } \mathrm{C}=\frac{10}{12.5} \\ & \text { Ratio }=\frac{\mathrm{R}_{\mathrm{f}(\mathrm{A})}}{\mathrm{R}_{\mathrm{f}(\mathrm{C})}}=\frac{1}{2}=0.5 \text { or } 50 \times 10^{-2}\end{aligned}$
