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For Engineers · Crystallization

Crystallization for a pH balance

Built for engineers using it for real design work. Go from concept to a running model in the browser, then scale to the cloud when needed. Simulate a pH balance live below — adjust the inputs and watch it respond, right in your browser.

Chemical Equilibrium (Le Chatelier)Live
A (reactant)0.67 M
B (product)1.33 M

Controls

A reversible reaction A ⇌ B settles where forward and reverse rates balance. Add reactant or raise temperature and watch the equilibrium shift to relieve the stress.

Presets

▶ Run in Python

Data Inspector

K (effective)2.00
[A]0.67
[B]1.33
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Governing equation

Reading this result: Effective K is near 1, so A and B coexist in comparable amounts and a small stress can tip the balance either way.

Runs locally in your browser — free forever. Scale to the cloud when reality gets heavy.

2

Phase Diagram

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Phase Diagram (Water)Live

Controls

Presets

A phase diagram maps which state — solid, liquid, or gas — a substance takes at each temperature and pressure. The lines are phase boundaries; cross one and the material transforms. All three meet at the triple point, and the liquid-gas line ends at the critical point beyond which liquid and gas become indistinguishable.

▶ Run in Python

Data Inspector

Phaseliquid
Temperature25 °C
Pressure100 kPa

Governing equation

Reading this result: Liquid: warm enough to melt yet below the boiling line at this pressure, so the stable state is liquid water.

Runs locally in your browser — free forever. Scale to the cloud when reality gets heavy.

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More with Crystallization

Frequently asked questions

Is this good for engineers?
Yes — this version of "Crystallization for a pH balance" is framed for engineers using it for real design work. Go from concept to a running model in the browser, then scale to the cloud when needed.
Do I need to install anything?
No. It runs in any modern browser, free, with no account required.