There are 2 or more ways of recovering dissolved silver from nitric acid. One way is using table salt or stannous chloride crystals, BUT, there IS a really EASY way to do it. Just use a piece of copper metal...
99.9% of the white metal dentures are a mix of cobalt and steel. They used to be made of stainless steel and nickle but there were too many people with alergies to nickle. Some of the older denutures can be...