Question

Five samples of krypton gas are described in the table below, Rank the samples in order of increasing average kinetic energy of the atoms in them. That is, select "1" next to the sample in which the krypton atoms have the lowest average kinetic energy. Select " 2 " next to the sample in which the krypton atoms have the next lowest average kinetic energy, and so on. \begin{tabular}{|c|c|c|c|} \hline \multicolumn{3}{|c|}{ sample } & \begin{tabular}{c} average kinetic \\ energy of atoms in \\ sample \end{tabular} \\ \hline amount & pressure & temperature & \( \checkmark \) \\ \hline 2.5 mol & 2.2 atm & \( -18 .{ }^{\circ} \mathrm{C} \) & \( \square \) \\ \hline 2.0 mol & 2.3 atm & \( -3 .{ }^{\circ} \mathrm{C} \) & \( \square \) \\ \hline 2.9 mol & 2.1 atm & \( -5 .{ }^{\circ} \mathrm{C} \) & \( \square \) \\ \hline 2.3 mol & 1.1 atm & \( -32 .{ }^{\circ} \mathrm{C} \) & \( \square \) \\ \hline 2.6 mol & 2.6 atm & \( 4 .{ }^{\circ} \mathrm{C} \) & \( \square \) \\ \hline \end{tabular}

          Five samples of krypton gas are described in the table below, Rank the samples in order of increasing average kinetic energy of the atoms in them.
That is, select "1" next to the sample in which the krypton atoms have the lowest average kinetic energy. Select " 2 " next to the sample in which the krypton atoms have the next lowest average kinetic energy, and so on.
\begin{tabular}{|c|c|c|c|}
\hline \multicolumn{3}{|c|}{ sample } & \begin{tabular}{c} 
average kinetic \\
energy of atoms in \\
sample
\end{tabular} \\
\hline amount & pressure & temperature & \( \checkmark \) \\
\hline 2.5 mol & 2.2 atm & \( -18 .{ }^{\circ} \mathrm{C} \) & \( \square \) \\
\hline 2.0 mol & 2.3 atm & \( -3 .{ }^{\circ} \mathrm{C} \) & \( \square \) \\
\hline 2.9 mol & 2.1 atm & \( -5 .{ }^{\circ} \mathrm{C} \) & \( \square \) \\
\hline 2.3 mol & 1.1 atm & \( -32 .{ }^{\circ} \mathrm{C} \) & \( \square \) \\
\hline 2.6 mol & 2.6 atm & \( 4 .{ }^{\circ} \mathrm{C} \) & \( \square \) \\
\hline
\end{tabular}

Five samples of krypton gas are described in the table below, Rank the samples in order of increasing average kinetic energy of the atoms in them.
That is, select "1" next to the sample in which the krypton atoms have the lowest average kinetic energy. Select " 2 " next to the sample in which the krypton atoms have the next lowest average kinetic energy, and so on.

3|c| sample
average kinetic

energy of atoms in

sample

amount pressure temperature

2.5 mol 2.2 atm -18 .^∘C □

2.0 mol 2.3 atm -3 .^∘C □

2.9 mol 2.1 atm -5 .^∘C □

2.3 mol 1.1 atm -32 .^∘C □

2.6 mol 2.6 atm 4 .^∘C □

Added by John D.

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