Problem
Rank the following atoms in decreasing atomic radius based on the trends of the periodic table: Answer: Drag and drop your selection from the following list to complete the answer: \begin{tabular}{|lllll} \hline $\mathrm{CS}$ & $\mathrm{C}$ & $\mathrm{Al}$ & $\mathrm{F}$ \\ \hline \end{tabular}
Solution
Step 1 ：Rank the following atoms in decreasing atomic radius based on the trends of the periodic table: $\mathrm{CS}$, $\mathrm{C}$, $\mathrm{Al}$, $\mathrm{F}$
Step 2 ：The atoms in decreasing atomic radius based on the trends of the periodic table are: \(\boxed{\mathrm{Cs} > \mathrm{Al} > \mathrm{C} > \mathrm{F}}\)
