Is silver metal a pure substance
19 Mar 2018 Gold (Au) often has other elements such as silver or copper in it that require refining or melting the metal to remove them. A diamond is another Silver can be a pure substance if it is an unadulterated silver nitrate. Silver is a transition metal that is soft and white. Silver can be a pure substance if it is an unadulterated silver nitrate. Silver is a transition metal that is soft and white.