Chemistry / VSEPR molecular-shape laboratory

Electron-Pair Geometry

ELECTRON DOMAINS REPEL INTO STABLE SHAPES

Add electron domains and watch VSEPR arrange them in three dimensions.

Live molecular geometry values

3D lab

Build a molecular shape

Molecule example

Add bonding and lone-pair domains around the central atom.

Bonding domains

Lone pairs

Electron geometry

Molecular shape

Tap the central atom, bonded atoms, lone-pair lobes, bond-angle arc, or domain cage to inspect it.

Playback

Simulation speed 1×

View, focus & graph

Zoom 1×

3D rotation 28°

Inspect a structure

Expand caption values

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