Molecule Polarity

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Polarity
Electronegativity

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Polarity
Electronegativity

Description

When is a molecule polar? Change the electronegativity of atoms in a molecule to see how it affects polarity. See how the molecule behaves in an electric field. Change the bond angle to see how shape affects polarity. See how it works for real molecules in 3D.

Sample Learning Goals

predict bond polarity using electronegativity values
indicate polarity with a polar arrow or partial charges
rank bonds in order of polarity
predict molecular polarity using bond polarity and molecular shape

Version 1.02

For Teachers

Teacher Tips

Overview of sim controls, model simplifications, and insights into student thinking ( PDF ).

Teacher-Submitted Activities

Title	Authors	Level	Type
Concept Questions for Chemistry using PhET	Trish Loeblein	UG-Intro MS HS	MC
Using PhET in High School Chemistry- all my activities in pdf	Trish Loeblein	HS UG-Intro	Lab HW Demo
Intermolecular Forces and Molecules - Interactive Lecture Demonstration	Ted Clark, Julia Chamberlain	UG-Intro	Demo
Molecule Polarity - Clicker Questions	Trish Loeblein, Robert Parson	UG-Intro	MC
Molecule Polarity - Guided Inquiry Activity	Timothy Herzog, Emily Moore	UG-Intro	Guided
Molecule Polarity	Julia Chamberlain, Kelly Lancaster	UG-Intro HS	Lab HW
Molecule Polarity- Inquiry and Applications	Trish Loeblein	UG-Intro HS	Lab HW CQs
How do PhET simulations fit in my middle school program?	Sarah Borenstein	MS	Other
Alignment of PhET sims with NGSS	Trish Loeblein	HS	Other
PhET Sims Aligned to the Chemistry Curriculum	Julia Chamberlain	HS UG-Intro	Other
MS and HS TEK to Sim Alignment	Elyse Zimmer	HS MS	Other
Molecular Polarity PhET Lab	Chris Bires	HS	Lab
Molecular Geometry and Polarity	Ted Clark	UG-Intro	Lab HW
Outlining Bonding vs. Shape Polarity	Amanda Zullo	HS	HW Lab CQs
분자 극성 SIM 사용지침서	이화국(Wha Kuk Lee)	MS HS	Other Demo Lab

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Translations

Language
Arabic	All العربية	قطبية الجزيئة
Basque	All Basque	Molekula-polaritatea
Bosnian	All Bosanski	Polarnost molekule
Chinese (Simplified)	All 中文 (中国)	分子极性
Chinese (Traditional)	All 中文 (台灣)	Molecule Polarity 分子極性
Czech	All čeština	Molekulární polarita
Danish	All Dansk	Molekylær polaritet
Dutch	All Nederlands	polariteit molecuul
Finnish	All suomi	Molekyylin polaarisuus
French	All français	Polarité de la molécule
Galician	All Gallegan	Polaridade da molécula
German	All Deutsch	Molekulare Polarität
Greek	All Ελληνικά	Πολικότητα Μορίων
Hebrew	All עברית	קוטביות מולקולרית
Hungarian	All magyar	Molekulák polaritása
Indonesian	All Bahasa Indonesia	Polaritas Molekul
Italian	All italiano	Polarità molecolare
Japanese	All 日本語	分子の分極
Kazakh	All Kazakh	Molecule Polarity
Khmer	All Khmer	ម៉ូលេគុលប៉ូលែ
Korean	All 한국어	분자 극성
Macedonian	All македонски	Поларност на молекули
Norwegian Bokmal	All Norsk bokmål	Molekylpolaritet
Norwegian Nynorsk	All Norwegian Nynorsk	Molekylpolaritet
Persian	All فارسی	قطبيت مولكول
Polish	All polski	Polaryzacja Cząsteczek
Portuguese (Brazil)	All português (Brasil)	Polaridade da Molécula
Serbian	All Српски	Поларност молекула
Slovak	All Slovenčina	Polarita molekuly
Slovenian	All Slovenščina	Polarnost molekule
Spanish	All español	Polaridad de la Molécula
Spanish (Peru)	All español (Perú)	Polaridad de la Molécula
Swedish	All svenska	Molekylpolaritet
Thai	All ไทย	สภาพขั้วของโมเลกุล
Turkish	All Türkçe	Molecule Polarity
Turkmen	All Turkmen	Molekulanyň polýarlygy
Vietnamese	All Tiếng Việt	Sự Phân cực phân tử