設計庫
Ethanol 3D Molecular Model — CAS 64-17-5
作者：MolGod.org
免費CC BY-SASketchfab
Ethanol (C2H6O, CAS 64-17-5) — a free educational 3D molecular model for teachers and students, by MolGod.org. Each atom is labelled with its own engraved element symbol: no colour chart needed. Ethanol is a chain molecule with no ring: 8 bonds (all of them single) connect its 9 atoms. A five-minut
免費發布這個設計，創客會傳送含價格和交期的報價給你。設計會附在你的需求上，由你選擇誰來製作。
此設計託管於 Sketchfab。檔案需依所示授權從該網站下載。
| 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, alcohol, 3d-printing, ethanol, stem |
Ethanol (C2H6O, CAS 64-17-5) — a free educational 3D molecular model for teachers and students, by MolGod.org. Each atom is labelled with its own engraved element symbol: no colour chart needed.
Ethanol is a chain molecule with no ring: 8 bonds (all of them single) connect its 9 atoms. A five-minute warm-up: read the symbol on every sphere and write down the totals (2 C + 6 H + 1 O = 9 atoms). This molecule gives students these functional groups to identify: hydroxyl group (-OH). Use it when you teach alcohols and hydrogen bonding.
Full record and more free models: [Ethanol on MolGod](https://molgod.org/molecule/64-17-5/?utm_source=sketchfab&utm_medium=referral&utm_campaign=edu-3d-models)
Licence & provenance: [full licence record](https://molgod.org/licenses/stl/64-17-5/)
PubChem CID 702 · InChIKey LFQSCWFLJHTTHZ-UHFFFAOYSA-N · MolGod ID MG_787-078-128-48
Required attribution (CC BY-SA 4.0): "Ethanol 3D model by MolGod.org — https://molgod.org/molecule/64-17-5/ — CC BY-SA 4.0"
發布你的設計
在 App 中上傳 STL、3MF 或 OBJ 檔案。每個上傳在出現在這裡之前都會經過審核，設計者可獲得每筆付費銷售的 80%。