Let's fill in the table step-by-step based on the given answer:
1. An element in Period 2 and Group 3A:
- Matches: Yes
- Element: Boron (B)
2. A metalloid in Group 5A:
- Matches: Yes
- Element: Arsenic (As)
3. An alkaline earth metal with a lower atomic number than tellurium:
- Matches: Yes
- Element: Calcium (Ca)
4. A main-group element in Period 2:
- Matches: Yes
- Elements: Lithium (Li), Beryllium (Be), Boron (B), Carbon (C), Nitrogen (N), Oxygen (O), Fluorine (F), Neon (Ne)
Given these details, here's the complete table:
\begin{tabular}{|c|c|c|c|}
\hline
description & \begin{tabular}{l}
Does any \\
element with Z [tex]$\leq$[/tex] 92 match \\
the description?
\end{tabular} & \begin{tabular}{l}
If you checked yes, give the symbol of an \\
element with [tex]$Z \leq 92$[/tex] that matches.
\end{tabular} \\
\hline
An element in Period 2 and Group 3A & Yes & B \\
\hline
A metalloid in Group 5A & Yes & As \\
\hline
\begin{tabular}{l}
An alkaline earth metal with a lower \\
atomic number than tellurium.
\end{tabular} & Yes & Ca \\
\hline
A main-group element in Period 2 & Yes & \begin{tabular}{l} Li, Be, B, C, N, O, \\ F, Ne \end{tabular} \\
\hline
\end{tabular}
