When an inflated air balloon is pricked with a pin, several observations can be made, which demonstrate properties of the gaseous state. These properties include:
1. Expansion: The air inside the balloon expands to fill the available space within the balloon. This is due to the property of gases to expand and occupy the entire volume of the container they are placed in.
2. Compressibility: Gases are highly compressible, which means that they can be squeezed or compressed into a smaller volume. When the balloon is pricked, the air inside is released, and the gas molecules quickly occupy a smaller volume as they escape from the balloon.
3. Diffusion: The released air from the balloon quickly disperses or spreads out into the surrounding environment. Gases have the ability to mix and spread evenly through space due to the random motion and high kinetic energy of gas molecules.
4. Elasticity: Gases exhibit the property of elasticity, meaning they can be easily compressed or expanded under pressure. When the balloon is pricked, the air rapidly escapes, demonstrating the elastic behavior of gases as they return to their original volume and pressure.
These observations highlight the characteristic properties of gases, including their ability to expand, compress, diffuse, and exhibit elasticity.
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When an inflated air balloon is pricked with a pin, several observations can be made, which demonstrate properties of the gaseous state. These properties include:
1. Expansion: The air inside the balloon expands to fill the available space within the balloon. This is due to the property of gases to expand and occupy the entire volume of the container they are placed in.
2. Compressibility: Gases are highly compressible, which means that they can be squeezed or compressed into a smaller volume. When the balloon is pricked, the air inside is released, and the gas molecules quickly occupy a smaller volume as they escape from the balloon.
3. Diffusion: The released air from the balloon quickly disperses or spreads out into the surrounding environment. Gases have the ability to mix and spread evenly through space due to the random motion and high kinetic energy of gas molecules.
4. Elasticity: Gases exhibit the property of elasticity, meaning they can be easily compressed or expanded under pressure. When the balloon is pricked, the air rapidly escapes, demonstrating the elastic behavior of gases as they return to their original volume and pressure.
These observations highlight the characteristic properties of gases, including their ability to expand, compress, diffuse, and exhibit elasticity.