Warmer temperatures give liquid molecules enough energy to escape into the air (evaporation); high humidity slows escape because the air is already saturated. Cooling reverses the process: water vapour condenses back into liquid.
Evaporating at 17% rate — T = 40°C, humidity = 50%
About this simulation
This free Evaporation and Condensation Interactive simulation lets students change the inputs and watch the model respond in real time. Built for chemistry lessons, it runs in any browser with no signup and is ready for the projector or 1:1 devices.
What students can explore
- Adjust each control and see how it changes the evaporation and condensation interactive model.
- Read the live formula as your numbers are substituted in.
- Compare predictions before and after you change a value.
Is the Evaporation and Condensation Interactive simulation free?
Yes. This Evaporation and Condensation Interactive simulation is completely free, with no signup and no download required — open it in any browser.
What grades is the Evaporation and Condensation Interactive simulation for?
It works across grade levels — run it on a projector for younger classes, or let older students explore the controls and readouts on their own devices.
Embed this simulation
Drop it into your LMS, blog, or class site — free, no sign-up.
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