cause the particles have alot of space
The kinetic theory of gases explains that gas molecules are in constant motion and exert pressure on their container's walls. When a bottle is squashed, the air inside is temporarily compressed, increasing the pressure. Once the external force is removed, the pressure inside the bottle pushes against the walls, causing the bottle to restore its original shape as the gas molecules move apart and expand to fill the space again. This behavior demonstrates the principles of gas pressure and molecular motion described by the kinetic theory.
how am i suposed to know
Democritus
robert boyle
The particle theory states that all matter is made up of tiny particles that are constantly moving. By applying this theory, we can explain everyday phenomena such as the expansion of gases when heated, the process of dissolving sugar in water, and the behavior of solids, liquids, and gases under different conditions. Essentially, the particle theory helps us understand the behavior of matter at a microscopic level.
In gases, particles are widely spaced and have high kinetic energy, allowing them to be compressed easily. In solids, particles are closely packed and have strong intermolecular forces that prevent compression. This is why gases can be squashed or compressed, while solids maintain their rigid shape.
gases because of the space between the particles
The five postulates of the kinetic molecular theory of gases provide a framework for understanding the behavior of gases at a molecular level. They help explain various gas properties such as pressure, volume, temperature, and diffusion in terms of the motion and interactions of gas molecules. By using these postulates, scientists can make predictions and observations about how gases will behave in different conditions.
Boltzmann and Maxwell proposed the kinetic molecular theory, which states that gases are composed of a large number of molecules that are in constant motion and collide with each other and the walls of their container. This theory helped explain many gas laws and phenomena related to the behavior of gases.
Explain Classical Conditioning Theory?
Explain the theory of use and disuse
The understanding that gases are composed of particles separated by empty space emerged in the early 19th century, particularly with the work of scientists like John Dalton and later, Amedeo Avogadro. Dalton's atomic theory, proposed in 1803, laid the groundwork for this understanding. The kinetic molecular theory, developed in the mid to late 19th century, further explained how gases can be compressed while retaining mass due to the space between particles.