Molecule Shapes

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Molecule
Modelul VSEPR
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Molecule
Modelul VSEPR
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Descriere

Explore molecule shapes by building molecules in 3D! How does molecule shape change with different numbers of bonds and electron pairs? Find out by adding single, double or triple bonds and lone pairs to the central atom. Then, compare the model to real molecules!

Studii de caz

Recognize that molecule geometry is due to repulsions between electron groups.
Recognize the difference between electron and molecular geometry.
Name molecule and electron geometries for molecules with up to six electron groups surrounding a central atom.
Compare bond angle predictions from the VSEPR-based model to real molecules.
Describe how lone pairs affect bond angles in real molecules.

Versiune 1.1.7

Pentru profesori

Sfaturi pentru profesori

Ghidul profesorului conține un sumar al elementelor de control ale simulării, modelul ideal, perspective asupra gândirii elevilor ( PDF ).

Video Primer

Activități ale profesorilor

Title	Authors	Level	Type
Molecule Shapes - Clicker Questions	Yuen-ying Carpenter, Robert Parson, Trish Loeblein	UG-Intro	MC
Molecule Shapes - Guided-Inquiry Activity	Timothy Herzog, Emily Moore	UG-Intro	Guided
Intermolecular Forces and Molecules - Interactive Lecture Demonstration	Ted Clark, Julia Chamberlain	UG-Intro	Demo
Molecule Shapes- inquiry	Trish Loeblein	UG-Intro HS	Lab HW CQs
Molecular Geometry Flash Cards	Alycia Palmer	HS UG-Intro	Guided
PhET Sims Aligned to the Chemistry Curriculum	Julia Chamberlain	HS UG-Intro	Other
How do PhET simulations fit in my middle school program?	Sarah Borenstein	MS	Other
Alignment of PhET sims with NGSS	Trish Loeblein	HS	Other
MS and HS TEK to Sim Alignment	Elyse Zimmer	MS HS	Other
Student Guide for PhET - Molecule Shapes in html5	Brian Libby	HS	HW Guided
Molecule Shapes BASICS	Aaron Keller	HS UG-Intro	Guided Lab
Molecule Shapes Advanced	Aaron Keller	UG-Adv HS UG-Intro	Guided Lab
PhET Shapes Inquiry Lab	Michael Kwasny	HS	Guided Lab
Simulações no Ensino de Fisica	Carla Tavares	HS	Guided Lab HW Discuss MC Demo Other

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Limba
Bosnian	All Bosanski	Oblici molekule
Brazilian Portuguese	All português (Brasil)	Geometria Molecular
Chinese - Simplified	All 中文 (中国)	分子形状
Chinese - Traditional	All 中文 (台灣)	分子形狀_Molecule Shapes
Czech	All čeština	Tvary molekul
Danish	All Dansk	Molekyleformer
Dutch	All Nederlands	Vormen van molecules
Finnish	All suomi	Molekyylin muoto
French	All français	VSEPR
German	All Deutsch	Molekülgeometrien
Greek	All Ελληνικά	Σχήματα μορίων
Hebrew	All עברית	צורות מולקולה
Hungarian	All magyar	Molekulaalakok
Italian	All italiano	Modelli molecolari
Korean	All 한국어	분자 구조
Latvian	All Latviešu	Molekulu struktūras
Norwegian Bokmal	All Norsk bokmål	Molekylform
Polish	All polski	Molecule Shapes
Sinhalese	All Sinhalese	අණුක හැඩ
Slovak	All Slovenčina	Tvary molekúl
Spanish (Peru)	All español (Perú)	Formas de una Molécula
Tamil	All Tamil	மூலக்கூறு வடிவங்கள்
Vietnamese	All Tiếng Việt	Hình dạng phân tử

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