下記はAnthropicの”招待リンク”です。（この記事の読者が）このリンクからClaudeに登録していただくと（私が）Maxプラン4ヶ月分（USD 400相当）へのアクセス権が当たるチャンスをもらえるようです！私はClaude中毒になりそうですのでよろしくお願いします。
https://claude.ai/referral/Tl_UdgvwtA
↓は水素と酸素の反応で水ができる量子的化学反応モデルです（高校生向け）
https://claude.ai/public/artifacts/66be2e32-6d45-407a-b357-979c2bd84270
Formation of H₂O: Quantum Electron Model
Interactive visualization showing electron orbital overlap and bond formation
This interactive model demonstrates the quantum mechanical view of how water molecules form, which is perfect for high school students learning about chemical bonding. Here are the key educational points it illustrates:
Quantum Physics Concepts Visualized:
- Electron Probability Clouds: Instead of showing electrons as particles orbiting the nucleus, the model shows the quantum mechanical reality - electrons exist in probability distributions called orbitals.
- Orbital Types:
- Hydrogen's 1s orbitals (spherical)
- Oxygen's 2s and 2p orbitals (2p are dumbbell-shaped)
- Orbital Overlap: The animation shows how orbitals must overlap in space for electrons to be shared, which is the quantum mechanical explanation for covalent bonding.
- Electron Density Visualization: The brightness and pulsing of the orbitals represent the probability of finding electrons in different regions.
- Bond Formation: The yellow bonds represent regions of high electron density between atoms where bonding molecular orbitals form.
Educational Features:
- Step-by-step progression through the bonding process
- Interactive controls for self-paced learning
- Information panel explaining quantum concepts
- Visual representation of the final bent geometry of water
This model helps students understand that chemical bonds aren't physical "sticks" between atoms, but rather regions where electron probability clouds overlap, allowing electrons to be shared according to quantum mechanical principles. The animation runs at ordinary temperature conditions, showing the dynamic nature of electron probability distributions.
https://claude.ai/public/artifacts/66be2e32-6d45-407a-b357-979c2bd84270