Describe any substance or state of matter and get a clean, labeled particle diagram in seconds. Solids, liquids, gases, elements, compounds, mixtures, and state changes, all rendered with circles representing atoms or molecules and clear labels.
Browse particle diagrams made with Figviz, or generate your own above
A three-panel comparison showing how particle spacing and arrangement differ across the three states of matter.
Particles arranged in a close, ordered lattice with minimal space between them, illustrating the solid state.
Particles touching but disordered, illustrating how liquids flow while keeping a fixed volume.
Particles spread far apart and randomly distributed, illustrating how gases fill their container.
Three-panel diagram showing how elements, compounds, and mixtures differ in particle composition.
A sequential diagram illustrating how particle arrangement changes from solid to liquid to gas during melting and evaporation.
Start with one of these examples, then adapt the subject, labels, data, or layout for your own use.
A three-panel comparison showing how particle spacing and arrangement differ across the three states of matter.
Create a labeled particulate diagram comparing three states of matter side by side: solid (tightly packed, ordered lattice), liquid (close but randomly arranged, touching), and gas (widely spaced, randomly distributed). Label each panel. Classic textbook style. White background.
Particles arranged in a close, ordered lattice with minimal space between them, illustrating the solid state.
Create a labeled particulate diagram of a solid. Show particles as circles in a regular, tightly packed lattice with very little space between them. Label the diagram "Solid" and note that particles vibrate but do not move past each other. Classic textbook style. White background.
Particles touching but disordered, illustrating how liquids flow while keeping a fixed volume.
Create a labeled particulate diagram of a liquid. Show particles as circles that are close together but randomly arranged, touching each other with slight gaps. Label the diagram "Liquid" and note that particles slide past each other. Classic textbook style. White background.
Particles spread far apart and randomly distributed, illustrating how gases fill their container.
Create a labeled particulate diagram of a gas. Show particles as circles spread widely and randomly throughout the container, with large gaps between them and motion arrows. Label the diagram "Gas" and note that particles move freely and fast. Classic textbook style. White background.
A particulate diagram (also called a particle diagram) is a visual model that uses circles to represent atoms or molecules and shows how they are arranged and spaced in a given substance or state of matter. Chemists and chemistry teachers use them to make the invisible structure of matter visible: a solid shows a tightly packed, ordered lattice; a liquid shows particles close together but disordered; a gas shows particles spread far apart. Figviz generates these diagrams from a plain description, so you can create a labeled, print-ready particle diagram without any drawing software.
Use color to distinguish different types of atoms or molecules, especially in element vs compound vs mixture diagrams. Keep the number of particles in each panel consistent so comparisons are fair. For state-change diagrams, use labeled arrows between panels to show the direction of the change (melting, evaporation, etc.) and note whether energy is absorbed or released. Always label each panel with the state of matter so the diagram works on its own without additional explanation.
Particulate diagrams are a core part of most middle and high school chemistry curricula and appear frequently on standardized tests. They are used to illustrate the particulate model of matter, compare states of matter, explain physical vs chemical changes, and distinguish elements from compounds from mixtures. Figviz lets students and teachers generate exam-quality diagrams in seconds, which can be saved as high-resolution images and dropped into worksheets, slides, or study guides.
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