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Molecule Shapes
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4.261 KB
Versi : 1.05 (change log)
Sertaan
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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! |
Bahan-bahan Pengajaran
Topik Utama
- Molekul
- VSEPR
- Ikatan
- Lone Pairs
Kata Kunci
Contoh Tujuan Pengajaran
- 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.
Tip Untuk Para Guru
Panduan Bagi Guru (pdf) memuat petunjuk / tip yang dibuat oleh Tim PhET.
Ide-ide Pengajaran
| Title | Authors | Level | Type | Updated |
|---|---|---|---|---|
|
Molecule Shapes- inquiry
|
Trish Loeblein | UG-Intro HS |
Lab HW CQs |
12/02/19 |
|
Using PhET in High School Chemistry- all my activities in pdf
|
Trish Loeblein | UG-Intro HS |
HW CQs Demo Lab |
13/05/08 |
|
Concept Questions for Chemistry using PhET
|
Trish Loeblein | HS UG-Intro MS |
CQs | 13/05/08 |
| Molecular Geometry and Polarity | Ted Clark | UG-Intro | HW Lab |
12/07/14 |
| Molecule/Electron Shapes | Robert Anderson | HS | Lab | 12/02/17 |
| 분자구조 SIM 사용지침서 | 이화국(Wha Kuk Lee) | UG-Intro HS |
Demo Lab |
13/05/10 |
Anda dapat mengirimkan ide dan aktifitas anda pribadi.
Simulasi Yang Terkait
Versi Terjemahan :
Software Yang Diperlukan
| Windows | Macintosh | Linux |
|---|---|---|
|
Microsoft Windows
XP/Vista/7 Sun Java 1.5.0_15 or later |
OS 10.5 or later
Sun Java 1.5.0_19 or later |
Sun Java 1.5.0_15 or later |
Kredit
| Tim Perancang | Librari Pihak Ketiga | Terimakasih Kepada |
|---|---|---|
|
|
kredit :
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