![]() The cookie is used to store the user consent for the cookies in the category "Other. This cookie is set by GDPR Cookie Consent plugin. ![]() The cookies is used to store the user consent for the cookies in the category "Necessary". The cookie is set by GDPR cookie consent to record the user consent for the cookies in the category "Functional". The cookie is used to store the user consent for the cookies in the category "Analytics". These cookies ensure basic functionalities and security features of the website, anonymously. Necessary cookies are absolutely essential for the website to function properly. The distance between particles in a gas is much larger than the distance between particles in a solid or a liquid. In gases the atoms and molecules are free to move independently, colliding frequently. Gases can be spread apart or be squezed together as they fill a container. ![]() How are gases different from solid and liquid? the kinetic energy of the particles remains constant and no energy is transformed into other forms during collisions. The collisions between particles differ from collisions between macroscopic objects in that they are perfectly elastic: i.e. Individual particles in liquids and gases have no fixed positions and move chaotically. How are particles in liquids different from macroscopic objects? All collisions between particles in a gas are perfectly elastic Explain the first assumption of the kinetic theory as it applies to gases “The particles in a gas are considered to be small, hard spheres with an insignificant volume. How are particles in a gas perfectly elastic? –No attractive or repulsive forces exist between the particles Explain the second assumption of the kinetic theory as it applies to gases Between particles, there’s just empty space. Within a gas, the particles of a gas are relatively far apart compared with the distance between particles in a liquid or a solid. Liquids and gases flow easily because their particles can move or slide past one another. Liquids and solids can be referred to as condensed phased because their particles are close together. They are all made up of atoms, molecules, or ions. Sold, liquid, and gas all have volume and shape. What is the similarities of gas and solid? The distance between the particles increases greatly, and the attractive forces between the particles decreases. The difference is the kinetic energy of the molecules. The attraction of the particles between the water molecules stays the same regardless of the physical state of the water, solid, liquid or gas. What happens to their distances between the particles as gas turns into liquid? The temperature of a gas is a measure of the average translational kinetic energy of the molecules. What property of gas particles is measured by temperature? solid are tightly packed, usually in a regular pattern. liquid are close together with no regular arrangement. Particles in a: gas are well separated with no regular arrangement. How does the space between molecules differ in solids liquids and gases? In liquids, particles are quite close together and move with random motion throughout the container. With an increase in temperature, the particles gain kinetic energy and move faster. In gases the particles move rapidly in all directions, frequently colliding with each other and the side of the container. Liquids have very small spaces between the particles and so it is much harder to ‘squash’ them together, so they are not easily compressed. So, the particles in a gas can easily move around and fill the shape of the container they are in, meaning they have no fixed shape. How do spaces between gas particles compare to liquid particles? The gas particles have big distances between them. The particles in a liquid usually are still touching but there are some spaces between them. The particles in the solid are touching with very little space between them. In general, solids are denser than liquids, which are denser than gases. What is the distance between particles in solids liquids and gases?
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