Usually, we donât know the specific cause of an individual patientâs thyroid cancer. The majority of thyroid cancer has no apparent cause, and thyroid cancer can occur in anyoneâ¦ Thyroid cancer is also more likely to occur if you have a family member who has had thyroid cancer.
Share. Here is a list of noble metals, which are metals that resist oxidation and corrosion. Some lists include mercury as a noble metal. Sometimes rhenium is considered a member of the noble metal group. By Anne Marie Helmenstine, Ph.D.
Precious Metals The precious metals include: ruthenium, rhodium, palladium, silver, osmium, iridium, gold, and platinum. Their precious nature derives from the fact they are very scarce and unique among commodities in the manner in which they are judged as a measure of wealth.