"Ion-exchange resin" from the "Pure water" set
Channel: MEL Chemistry
Date: 2018-07-24

Perform this amazing experiment at home with MEL Science:  https://melscience.com/en/experiments/filter-copper-with-resin/

Safety
* Put on protective gloves and eyewear.
* Conduct the experiment on the plastic tray.

Disposal
Dispose of solid waste together with household garbage. Pour solutions down the sink. Wash with an excess of water.