Nickel: hydroxide to hexaammine complex
Add ammonia to Ni²⁺: first a green precipitate, then a violet-blue complex in excess.
About this experiment
| Subject | Chemistry |
|---|---|
| Class | 12 |
| Unit | 5. Coordination Compounds |
| 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 · Coordination Compounds