For K-12 Students · Membrane Separation
Membrane Separation for a crystallization
Built for k-12 students learning it in middle or high school. Watch the idea come alive with plain-language steps and everyday examples — perfect for projects and homework. Simulate a crystallization live below — adjust the inputs and watch it respond, right in your browser.
Random Walk & DiffusionLive
Brownian motion · √t spreading
Controls
Hundreds of walkers start at the center and step randomly. The cloud spreads as √(time) — the signature of diffusion.
Presets
Data Inspector
Walkers400
Steps0
RMS distance0.0
Law⟨r²⟩ ∝ t
Governing equation
Reading this result: With 400 walkers the RMS distance grows as √(steps) — the defining signature of diffusion.
Runs locally in your browser — free forever. Scale to the cloud when reality gets heavy.
More with Membrane Separation
Frequently asked questions
- Is this good for k-12 students?
- Yes — this version of "Membrane Separation for a crystallization" is framed for k-12 students learning it in middle or high school. Watch the idea come alive with plain-language steps and everyday examples — perfect for projects and homework.
- Do I need to install anything?
- No. It runs in any modern browser, free, with no account required.