Oxidation states of vanadium
Reduce vanadium(V) with zinc in acid and watch it pass through four oxidation states, each with its own colour.
About this experiment
| Subject | Chemistry |
|---|---|
| Class | 12 |
| Unit | 4. The d- and f-Block Elements |
| 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 · The d- and f-Block Elements