Intermolecular Forces and States of Matter - Interactive Lecture Demonstration A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines.


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Izenburua Intermolecular Forces and States of Matter - Interactive Lecture Demonstration
Deskribapena This interactive lecture demonstration has the following learning goals - Students will be able to: (a) Distinguish between kinetic energy (KE), potential energy (PE) and total energy; (b) Apply the terms low and high PE for objects attracted to each other; (c) Identify electrostatic interactions as the force affecting the PE of atoms and molecules; (d) apply the terms low and high PE for atoms attracted to each other, resulting in bonds with different bond enthalpies; (e) Describe, at the particle-level, what happens during a phase change; (f) Apply the terms KE and PE for states of matter; (g) Connect particle-level descriptions of matter, including different phases, with macroscopic observations/properties.
Gaia Kimika
Maila Oinarrizko hezkuntza - Sarrera
Mota Frogapena
Iraupena 60 minutes
Erantzunak barne Ez
Hizkuntza Ingelesa
Gako-hitzak bonding, density, electrostatic force, energy, kinetic energy, phase change, potential energy, states of matter
Simulazioa(k) Atomoen arteko elkarrekintzak (HTML5), Elkarrekintza atomikoak, Energia irristailu-parkean, States of Matter (HTML5), Materia-egoerak, Materiaren egoerak: oinarriak (HTML5), States of Matter: Basics


Autorea(k) Ted Clark, Julia Chamberlain
Kontaktu-posta eletronikoa yuenying.carpenter@colorado.edu
Eskola / Erakundea PhET
Bidaltze-data 11/5/14
Eguneratze-data 12/28/16