Blank chart for students to categorize the physical properties of matter into solids, liquids, and gases.
MatchCard Science Chemistry 9 worksheet with a table to identify properties of solids, liquids, and gases.
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Show Answer Key & Explanations
Step-by-step solution for: Solid Liquid Gas Worksheet
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Show Answer Key & Explanations
Step-by-step solution for: Solid Liquid Gas Worksheet
The task is to identify the properties of solids, liquids, and gases. Below is a detailed explanation of the properties for each state of matter, along with how they can be filled into the provided table.
Properties of Solids
- Definite Shape: Solids have a fixed shape due to the strong intermolecular forces that hold their particles in place.
- Definite Volume: Solids maintain a constant volume because their particles are closely packed together.
- Particles Vibrate in Place: The particles in a solid vibrate but do not move freely from their fixed positions.
- Incompressible: Solids are generally incompressible because their particles are already tightly packed.
- Low Kinetic Energy: The kinetic energy of particles in a solid is relatively low compared to liquids and gases.
Properties of Liquids
- Indefinite Shape: Liquids take the shape of their container because their particles can flow and move past one another.
- Definite Volume: Liquids have a fixed volume as their particles are close together but can slide past each other.
- Particles Move Freely: The particles in a liquid move more freely than those in a solid but are still relatively close together.
- Slightly Compressible: Liquids are slightly compressible compared to solids, but their compressibility is very low.
- Higher Kinetic Energy: The kinetic energy of particles in a liquid is higher than in a solid but lower than in a gas.
Properties of Gases
- Indefinite Shape: Gases have no definite shape and will expand to fill the entire volume of their container.
- Indefinite Volume: Gases have no fixed volume and will expand or contract depending on the size of the container.
- Particles Move Rapidly: The particles in a gas move rapidly and are far apart from each other.
- Highly Compressible: Gases are highly compressible because their particles are widely spaced and can be pushed closer together.
- Highest Kinetic Energy: The kinetic energy of particles in a gas is the highest among the three states of matter.
Filling the Table
Here’s how you can fill in the table based on the properties described above:
| SOLID | LIQUID | GAS |
|-----------------------------------------------------------------------|------------------------------------------------------------------------|---------------------------------------------------------------------|
| - Definite shape<br>- Definite volume<br>- Particles vibrate in place<br>- Incompressible<br>- Low kinetic energy | - Indefinite shape<br>- Definite volume<br>- Particles move freely<br>- Slightly compressible<br>- Higher kinetic energy | - Indefinite shape<br>- Indefinite volume<br>- Particles move rapidly<br>- Highly compressible<br>- Highest kinetic energy |
Final Answer:
\boxed{
\begin{array}{|c|c|c|}
\hline
\text{SOLID} & \text{LIQUID} & \text{GAS} \\
\hline
\begin{aligned}
&\text{- Definite shape} \\
&\text{- Definite volume} \\
&\text{- Particles vibrate in place} \\
&\text{- Incompressible} \\
&\text{- Low kinetic energy}
\end{aligned}
&
\begin{aligned}
&\text{- Indefinite shape} \\
&\text{- Definite volume} \\
&\text{- Particles move freely} \\
&\text{- Slightly compressible} \\
&\text{- Higher kinetic energy}
\end{aligned}
&
\begin{aligned}
&\text{- Indefinite shape} \\
&\text{- Indefinite volume} \\
&\text{- Particles move rapidly} \\
&\text{- Highly compressible} \\
&\text{- Highest kinetic energy}
\end{aligned}
\\
\hline
\end{array}
}
Properties of Solids
- Definite Shape: Solids have a fixed shape due to the strong intermolecular forces that hold their particles in place.
- Definite Volume: Solids maintain a constant volume because their particles are closely packed together.
- Particles Vibrate in Place: The particles in a solid vibrate but do not move freely from their fixed positions.
- Incompressible: Solids are generally incompressible because their particles are already tightly packed.
- Low Kinetic Energy: The kinetic energy of particles in a solid is relatively low compared to liquids and gases.
Properties of Liquids
- Indefinite Shape: Liquids take the shape of their container because their particles can flow and move past one another.
- Definite Volume: Liquids have a fixed volume as their particles are close together but can slide past each other.
- Particles Move Freely: The particles in a liquid move more freely than those in a solid but are still relatively close together.
- Slightly Compressible: Liquids are slightly compressible compared to solids, but their compressibility is very low.
- Higher Kinetic Energy: The kinetic energy of particles in a liquid is higher than in a solid but lower than in a gas.
Properties of Gases
- Indefinite Shape: Gases have no definite shape and will expand to fill the entire volume of their container.
- Indefinite Volume: Gases have no fixed volume and will expand or contract depending on the size of the container.
- Particles Move Rapidly: The particles in a gas move rapidly and are far apart from each other.
- Highly Compressible: Gases are highly compressible because their particles are widely spaced and can be pushed closer together.
- Highest Kinetic Energy: The kinetic energy of particles in a gas is the highest among the three states of matter.
Filling the Table
Here’s how you can fill in the table based on the properties described above:
| SOLID | LIQUID | GAS |
|-----------------------------------------------------------------------|------------------------------------------------------------------------|---------------------------------------------------------------------|
| - Definite shape<br>- Definite volume<br>- Particles vibrate in place<br>- Incompressible<br>- Low kinetic energy | - Indefinite shape<br>- Definite volume<br>- Particles move freely<br>- Slightly compressible<br>- Higher kinetic energy | - Indefinite shape<br>- Indefinite volume<br>- Particles move rapidly<br>- Highly compressible<br>- Highest kinetic energy |
Final Answer:
\boxed{
\begin{array}{|c|c|c|}
\hline
\text{SOLID} & \text{LIQUID} & \text{GAS} \\
\hline
\begin{aligned}
&\text{- Definite shape} \\
&\text{- Definite volume} \\
&\text{- Particles vibrate in place} \\
&\text{- Incompressible} \\
&\text{- Low kinetic energy}
\end{aligned}
&
\begin{aligned}
&\text{- Indefinite shape} \\
&\text{- Definite volume} \\
&\text{- Particles move freely} \\
&\text{- Slightly compressible} \\
&\text{- Higher kinetic energy}
\end{aligned}
&
\begin{aligned}
&\text{- Indefinite shape} \\
&\text{- Indefinite volume} \\
&\text{- Particles move rapidly} \\
&\text{- Highly compressible} \\
&\text{- Highest kinetic energy}
\end{aligned}
\\
\hline
\end{array}
}
Parent Tip: Review the logic above to help your child master the concept of solids liquid and gases worksheet.