設計庫
Water 3D Molecular Model — CAS 7732-18-5
作者：MolGod.org
免費CC BY-SASketchfab
Water (H2O, CAS 7732-18-5) — a free educational 3D molecular model for teachers and students, by MolGod.org. Read the atoms directly: each sphere bears an engraved element symbol. An acyclic molecule to start with: Water joins 3 atoms through 2 bonds (all of them single), and students will not find
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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, eau, molecule, teaching, classroom, engraved, education, water, science, chemistry, 3d-printing, stem |
Water (H2O, CAS 7732-18-5) — a free educational 3D molecular model for teachers and students, by MolGod.org. Read the atoms directly: each sphere bears an engraved element symbol.
An acyclic molecule to start with: Water joins 3 atoms through 2 bonds (all of them single), and students will not find a ring. How many atoms can the class find? The engraved spheres give 2 H + 1 O, so the answer should be 3. Zero hydrogen-bond donors or acceptors (computed) make it a clear contrast case for intermolecular forces.
Full record and more free models: https://molgod.org/molecule/7732-18-5/?utm_source=sketchfab&utm_medium=referral&utm_campaign=edu-3d-models
Licence & provenance: https://molgod.org/licenses/stl/7732-18-5/
PubChem CID 962 · InChIKey XLYOFNOQVPJJNP-UHFFFAOYSA-N · MolGod ID MG_931-067-193-43
Feedback, questions or a custom model from any CAS number: https://molgod.org/contact/
Required attribution (CC BY-SA 4.0): "Water 3D model by MolGod.org — https://molgod.org/molecule/7732-18-5/ — CC BY-SA 4.0"
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