Oblici molekule
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Preuzimanje (Download)
Ugradnja (Embed)
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Original Sim and Translations |
About
Sadržaj
- Molekule
- VSEPR (Valence shell electron pair repulsion) Odbijаnje pаrа vаlentnih elektronа u ljuskаmа
- Usamljeni par
- Veze
Description
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!
Primjeri obrazovnih ciljeva
- 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.
For Teachers
Teacher Tips
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Vodič za nastavnike (pdf) sadrži savjete kreirane оd strane PhET tima. ( PDF ). |
Video Primer
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Teacher-Submitted Activities
| Naslov |
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Autori | Nivo | Tip |
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| Molecule Shapes - Clicker Questions |
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Yuen-ying Carpenter, Robert Parson, Trish Loeblein | UG-Intro (VSŠ) | MC |
| Molecule Shapes - Guided-Inquiry Activity |
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Timothy Herzog, Emily Moore | UG-Intro (VSŠ) | Guided |
| Intermolecular Forces and Molecules - Interactive Lecture Demonstration |
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Ted Clark, Julia Chamberlain | UG-Intro (VSŠ) | Demo |
| Molecule Shapes- inquiry |
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Trish Loeblein | UG-Intro (VSŠ) HS (VŠ) |
KP Lab DZ |
| Molecular Geometry Flash Cards |
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Alycia Palmer | UG-Intro (VSŠ) HS (VŠ) |
Guided | |
| PhET Sims Aligned to the Chemistry Curriculum |
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Julia Chamberlain | UG-Intro (VSŠ) HS (VŠ) |
Ostalo | |
| How do PhET simulations fit in my middle school program? |
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Sarah Borenstein | MS (SŠ) | Ostalo | |
| Alignment of PhET sims with NGSS |
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Trish Loeblein | HS (VŠ) | Ostalo | |
| MS and HS TEK to Sim Alignment | Elyse Zimmer | HS (VŠ) MS (SŠ) |
Ostalo | ||
| Student Guide for PhET - Molecule Shapes in html5 | Brian Libby | HS (VŠ) | Guided DZ |
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| Molecule Shapes BASICS | Aaron Keller | UG-Intro (VSŠ) HS (VŠ) |
Guided Lab |
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| Molecule Shapes Advanced | Aaron Keller | HS (VŠ) UG-Intro (VSŠ) UG-Adv (VSŠ2) |
Lab Guided |
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| PhET Shapes Inquiry Lab | Michael Kwasny | HS (VŠ) | Guided Lab |
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| Simulações no Ensino de Fisica | Carla Tavares | HS (VŠ) | DZ Discuss MC Lab Demo Guided Ostalo |
Browse more activities.
Translations
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| Brazilski Portugalski | All português (Brasil) |
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Geometria Molecular | |
| Češki | All čeština |
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Tvary molekul | |
| Danski | All Dansk |
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Molekyleformer | |
| Engleski | All English |
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Molecule Shapes | |
| Finski | All suomi |
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Molekyylin muoto | |
| Francuski | All français |
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VSEPR | |
| Grčki | All Ελληνικά |
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Σχήματα μορίων | |
| Hebrejski | All עברית |
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צורות מולקולה | |
| Holandski | All Nederlands |
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Vormen van molecules | |
| Italijanski | All italiano |
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Modelli molecolari | |
| Kineski - Tradicionalni | All 中文 (台灣) |
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分子形狀_Molecule Shapes | |
| Kineski - Uprošćen | All 中文 (中国) |
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分子形状 | |
| Korejski | All 한국어 |
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분자 구조 | |
| Letonski | All Latviešu |
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Molekulu struktūras | |
| Mađarski | All magyar |
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Molekulaalakok | |
| Njemački | All Deutsch |
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Molekülgeometrien | |
| Norveški Bokmal | All Norsk bokmål |
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Molekylform | |
| Poljski | All polski |
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Molecule Shapes | |
| Sinhaležanski | All Sinhalese |
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අණුක හැඩ | |
| Slovački | All Slovenčina |
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Tvary molekúl | |
| Španski (Peru) | All español (Perú) |
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Formas de una Molécula | |
| Tamilski | All Tamil |
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மூலக்கூறு வடிவங்கள் | |
| Vijetnamski | All Tiếng Việt |
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Hình dạng phân tử |
Povezane simulacije
Softverski zahtjevi
| Windows 7+ | Mac OS 10.7+ | iPad and iPad Mini with iOS | Chromebook with Chrome OS |
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Internet Explorer 10+ latest versions of Chrome and Firefox
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Safari 6.1 and up latest versions of Chrome and Firefox
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latest version of Safari
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latest version of Chrome
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Zasluge
| Dizajn tim | Nezavisne baze i biblioteke | Hvala: |
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