1. The largest use of palladium is in catalytic converters for automobiles.                                                                                                                            

2. Palladium is also used in electronics, dentistry, medicine, hydrogen purification, chemical applications
3.Palladium in Jewelry----
Alone or alloyed with silver or gold, palladium offers some of the same metal working properties as other jewelry metals, and remains tarnish free. It also offers jewelers a sharply lower price point than either gold, white gold or platinum.                                                                                                                                                                                        4.Palladium has a number of electronic applications. For example, palladium’s chemical stability and electrical conductivity make it an effective and durable alternative to gold for plating in electronic components.
5.Palladium-based alloys are used in dentistry for dental crowns and bridges. Palladium metal is also compatible with human tissue and is used, in a radioactive form, in the medical industry for the treatment of cancer.