All demos
Chemistry / Structure
See the shape behind the formula.
Pick a molecule, switch the labels and let the structure explain the chemistry. The model and the tutor note move together.
35 min Foundation 2D / browser
Live demo / no sign in requiredBuilt with demo data
Structure / H2O
Water
Oxygen Hydrogen Nitrogen
Molecule profile
VerifiedWater
H₂O
- Geometry
- Bent, 104.5°
- Polarity
- Polar
- Molar mass
- 18.02 g/mol
AI tutor / Electronegativity
Oxygen pulls the shared electrons closer, so the oxygen end carries a slight negative charge and each hydrogen end a slight positive charge. That uneven pull is why water dissolves so many ionic compounds.
What this demo shows
- Four molecules with different geometry and polarity.
- Turn labels on or off to test your own recall.
- Read the grounded note before moving to the next structure.
Keep the model. Keep the progress.
Create a free demo account to save sessions, see mastery and bring the lab into a class.