Solubility product: “golden rain” of PbI₂
Precipitate PbI₂ when the ionic product exceeds Ksp, dissolve it by heating and recrystallise it as golden plates.
About this experiment
| Subject | Chemistry |
|---|---|
| Class | 11 |
| Unit | 6. Equilibrium |
| Level | NCERT level |
| Access | Included in a PractiSci plan |
What you do in the lab
Change the controls and watch the chemistry behave in real time in 3D. Live readouts and graphs show the numbers behind it, and the Learn tab has the theory, procedure, observations and viva questions. Works on a phone or a laptop, in English and Hindi.
Topics: chemistry · Equilibrium