View the incomplete table.

\begin{tabular}{|c|c|c|}
\hline
State & Arrangement of Atoms & Example \\
\hline
T & are fixed; vibrate in place & W \\
\hline
U & move freely; spread out & helium \\
\hline
liquid & are closely packed; slide past one another & X \\
\hline
V & have rapidly moving ionized particles & Sun \\
\hline
\end{tabular}

In which box could "salt" be placed?

A. T
B. U
C. W
D. X



Answer :

Let’s analyze the provided table to identify the state and the corresponding properties of matter that could define where "salt" should be placed.

Here are the details from the table:
- Box T: The arrangement of atoms is described as "are fixed; vibrate in place."
- Box U: The atoms "move freely; spread out," which corresponds to a gas state, exemplified by helium.
- Box liquid: The atoms "are closely packed; slide past one another," characteristic of liquids, but we need to identify the appropriate Box X for examples.
- Box V: Describes a state with "rapidly moving ionized particles," characteristic of plasma, exemplified by the Sun.

To determine the appropriate category for "salt," we must consider the states of matter and their characteristics:
- Solids have tightly packed atoms that are fixed in place but vibrate.
- Liquids have atoms that are close together but can slide past one another.
- Gases have atoms that move freely and spread out.
- Plasma consists of ionized particles that move rapidly.

Since salt is a solid, its atoms are fixed and vibrate in place. This corresponds to the description in Box T. Therefore, salt should be placed in Box T.