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Intro to I.S. pnhsF
Day-PNHS- intro to I.S. vocab
| Question | Answer |
|---|---|
| What is the state of matter in which materials have a definite shape and a definite volume | Solid |
| What is the state of matter in which a material has a definite volume but not a definite shape | Liquid |
| What is the state of matter in which materials have a definite shape and a definite volume | Solid |
| What is the state of matter in which a material has a definite volume but not a definite shape | Liquid |
| What is the state of matter in which a material does not have a definite shape or volume | Gas |
| What is the result of force distributed over an area | Pressure |
| What is the energy an object has due to its motion | Kinetic Energy |
| What is a temperature 0 Kelvin called | Absolute zero |
| What is the result of force distributed over an area | Pressure |
| What is the direct proportion of volume of a gas to its temperature (in kelvin) if the pressure and the number of particles of the gas are constant | Charles's Law |
| What is a temperature 0 Kelvin called | Absolute zero |
| What is the inverse variation of the volume of gas with its pressure if the temperature and the number of particles are constant | Boyle's Law |
| What is the direct proportion of volume of a gas to its temperature (in kelvin) if the pressure and the number of particles of the gas are constant | Charles's Law |
| What is the inverse variation of the volume of gas with its pressure if the temperature and the number of particles are constant | Boyle's Law |
| What is a reversible physical change that occurs when a substance from one state of matter to another | Phase Change |
| What is a description of a change in which a system absorbs energy from its surroundings | Endothermic |
| What is the energy a substance must absorb in order to change from a solid to a liquid | Heat of Fusion |
| What is a description in which a system releases energy to its surroundings | Exothermic |
| What is the phase change in which a substance changes from a liquid to a gas | Vaporization |
| What is the energy a substance must absorb in order to change from a liquid to a gas | Heat of Vaporization |
| What is the process that changes a substance from a liquid to a gas at temperatures below the substance boiling point | Evaporation |
| What is the process that changes a substance from a liquid to a gas at temperatures below the substance boiling point | Evaporation |
| What is the pressure caused by the collisions of particles in a vapor with the walls of a container | Vapor Pressure |
| What is the phase change in which | Condensation |
| What is | Sublimation |
| What is | Deposition |