Titration Trainer
Run a titration: open the burette, swirl until the color stays, read the meniscus and calculate the concentration. Free online chemistry game, no signup.
About this game
Run a titration: open the burette, swirl until the color stays, read the meniscus and calculate the concentration. Strong and weak acids and bases, with the right indicator.
It is free to play in your browser and does not need an account.
How to play
- Drag the burette's stopcock open: fast at first, drop by drop near the end.
- Swirl the flask. A color flash that mixes away means you are not there yet; stop at the first color that stays.
- Read the burette at the bottom of the meniscus, then calculate the concentration of the unknown.
- Four rounds: hydrochloric acid with a pH meter, vinegar, sulfuric acid, and ammonia titrated with hydrochloric acid. In two of them you choose the indicator.
What you practice
Acid-base titration as it is done at the bench: choosing an indicator, finding the end point, reading the burette and calculating the concentration. It covers a strong acid, a weak acid, a diprotic acid and a weak base.