In this part 2 video I'll show you how easy it is to extract silver from CDs and DVDs. The amount of silver in the video is for video purposes only, spent nitric acid can absorb several times the amount of silver that is shown in the video. Take a look and see the other part for result. If you like my channel, lyke, share and subskrybe, so you can make my channel even better and better quality...

свернуть