Phase Changes Solid Liquid amp Gas Solid Heat Melting from solid to liquid Melting Point temperature when something melts Waters Melting Point 0 o C Sublimation solid directly to gas ID: 1021344
Download Presentation The PPT/PDF document "States of Matter &" is the property of its rightful owner. Permission is granted to download and print the materials on this web site for personal, non-commercial use only, and to display it on your personal computer provided you do not modify the materials and that you retain all copyright notices contained in the materials. By downloading content from our website, you accept the terms of this agreement.
1. States of Matter & Phase ChangesSolid, Liquid, & Gas
2. Solid ( + Heat )Melting- from solid to liquidMelting Point- temperature when something melts Water’s Melting Point (0oC)Sublimation- solid directly to gas
3. Liquid ( + Heat )Vaporization- liquid becomes gasEvaporation- takes place at surface & below boiling pt.Water’s Boiling Pt (100oC)Boiling Point- temp when something changes from liquid to gas
4. Liquid ( - Heat) Freezing- liquid to solidFreezing Point- temp when liquid changes to solid
5. Gas ( - Heat)Condensation- gas changes into a liquidEx- Beads of water that form on a glassDeposition- gas directly to solid
6. Brain Pop Videohttp://glencoe.mcgraw-hill.com/sites/0078778085/student_view0/brainpop_movies.html#
7. Solid, Liquid, or Gas1.) Which state of matter does this picture represent?
8. Solid, Liquid, or Gas2.) Which state of matter does this picture represent?
9. Solid, Liquid, or Gas3.) Which state of matter does this picture represent?
10. Identify the state of matter that matches each statement.4.) Has a definite shape & volume5.) Completely fills the container 6.) Has a definite volume but no definite shape because it takes on the shape of the container7.) Particles have a lot of energy & move very fast; there is space between the particles8.) Particles have enough energy to slide past each other but are still touching9.) Particles have very little energy & vibrate in fixed positions
11. Heat+ HeatGaining thermal energyParticles move faster & temperature rises- HeatLosing thermal energyParticles move slower & temperature drops
12. Plasma- (Copy Down on Front of Foldable)Definition4th state of matterMade up of charged (positively & negatively) particlesEx: Neon lights, lightning, stars