設計庫
Ethylbenzene 3D Molecular Model — CAS 100-41-4
作者：MolGod.org
免費CC BY-SASketchfab
Ethylbenzene (C8H10, CAS 100-41-4) — a free educational 3D molecular model for teachers and students, by MolGod.org. Instead of colour coding, every sphere carries its engraved element symbol. Let the group sketch what they see in Ethylbenzene, namely one aromatic 6-membered ring; afterwards they c
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| 授權 | CC BY-SA |
|---|---|
| 來源 | Sketchfab |
| 設計者 | MolGod.org |
| 姓名標示 | MolGod.org on Sketchfab · CC-BY-SA 4.0 (attribution + share-alike) · Attribution required |
| 標籤 | stl, molecule, teaching, classroom, engraved, education, science, chemistry, 3d-printing, stem, molecular-model, hydrocarbon |
Ethylbenzene (C8H10, CAS 100-41-4) — a free educational 3D molecular model for teachers and students, by MolGod.org. Instead of colour coding, every sphere carries its engraved element symbol.
Let the group sketch what they see in Ethylbenzene, namely one aromatic 6-membered ring; afterwards they compare the sketch with the 18 bonds on the model (12 single and 6 aromatic, drawn in Kekulé form). Quick starter: ask students to count the engraved symbols (8 C + 10 H) and check that they add up to 18 atoms and the formula C8H10. Topics it supports in class: aromaticity and delocalised electrons.
Full record and more free models: https://molgod.org/molecule/100-41-4/?utm_source=sketchfab&utm_medium=referral&utm_campaign=edu-3d-models
Licence & provenance: https://molgod.org/licenses/stl/100-41-4/
PubChem CID 7500 · InChIKey YNQLUTRBYVCPMQ-UHFFFAOYSA-N · MolGod ID MG_553-016-871-43
Required attribution (CC BY-SA 4.0): "Ethylbenzene 3D model by MolGod.org — https://molgod.org/molecule/100-41-4/ — CC BY-SA 4.0"
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