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Titolo
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Intermolecular Forces and States of Matter - Interactive Lecture Demonstration |
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Descrizione
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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. |
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Disciplina
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Chimica |
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Livello
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Università - I livello |
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Tipo
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Dimostrazione |
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Durata
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60 minuti |
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Risposte incluse
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No |
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Lingua
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Inglese |
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Parole chiave
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bonding, density, electrostatic force, energy, kinetic energy, phase change, potential energy, states of matter |
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Simulazioni
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Interazioni atomiche (HTML5), Interazioni atomiche, Energia con lo Skateboard, Stati della materia (HTML5), Stati della Materia, Stati della materia: introduzione (HTML5), Gli stati della Materia: fondamenti |
