Akankunda Imelda
Apr 11
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Apr 11
Matter can exist in four main phases: solid, liquid, gas, and plasma.
1. Solid: In the solid phase, particles are tightly packed together and have a fixed shape and volume. The particles vibrate in place but do not move around freely. Solids have a definite shape and volume.
2. Liquid: In the liquid phase, particles are still close together but are able to move past each other. Liquids have a definite volume but take the shape of their container. They flow and can be poured.
3. Gas: In the gas phase, particles are far apart and move freely. Gases have neither a definite shape nor volume and will expand to fill the space available to them. Gases are compressible and can be easily compressed or expanded.
4. Plasma: Plasma is a high-energy state of matter in which atoms have been stripped of their electrons, resulting in a mixture of positively charged ions and free electrons. Plasma is often found in stars, lightning, and neon lights. It does not have a definite shape or volume and is highly conductive.
These phases of matter can change from one to another through processes such as melting, freezing, evaporation, condensation, and sublimation. The behavior of matter in each phase is determined by the arrangement and movement of its particles.
1. Solid: In the solid phase, particles are tightly packed together and have a fixed shape and volume. The particles vibrate in place but do not move around freely. Solids have a definite shape and volume.
2. Liquid: In the liquid phase, particles are still close together but are able to move past each other. Liquids have a definite volume but take the shape of their container. They flow and can be poured.
3. Gas: In the gas phase, particles are far apart and move freely. Gases have neither a definite shape nor volume and will expand to fill the space available to them. Gases are compressible and can be easily compressed or expanded.
4. Plasma: Plasma is a high-energy state of matter in which atoms have been stripped of their electrons, resulting in a mixture of positively charged ions and free electrons. Plasma is often found in stars, lightning, and neon lights. It does not have a definite shape or volume and is highly conductive.
These phases of matter can change from one to another through processes such as melting, freezing, evaporation, condensation, and sublimation. The behavior of matter in each phase is determined by the arrangement and movement of its particles.
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