Hello friends and guests of the channel! DO NOT FORGET TO OBSERVE SAFETY PRECAUTIONS WHEN WORKING WITH ACIDS (GLASSES, GLOVES, AND A RESPIRATOR). Nitric acid is very necessary for refining, but getting it is a problem, there are channels on YouTube that offer all sorts of ways to get it! But not all of them work, there is outright deception (cheating), with the goal of getting a large number of views, I think so! One method that does not work, I will show in this video! Enjoy watching everyone! Subscribe to the channel!
Your Gold Plus!