Yes, even though it is a rare metal, it can be found in nature along with platinum, Mercury, gold, and silver.
Something that is not naturally occurring is man made.
Phosphorus is naturally occurring. It is found in rocks
NO
Creatine is a naturally occurring compound derived from amino acids.
On earth, diamond is the hardest naturally occurring substance.
According to http://www.lenntech.com/periodic-chart-elements/pd-en.htm: Palladium consists of 9 isotopes. According to http://en.wikipedia.org/wiki/Isotopes_of_palladium: Naturally-occurring Palladium consists of 6 isotopes and 18 radioisotopes.
There are a number of naturally occurring pure metals including copper, silver, mercury, gold, platinum and palladium. Naturally occurring pure metals are called native metals eg Native Copper or Native Silver
Palladium consists of several isotopes. The density of a naturally occurring sample, which is a mixture of isotopes is 12.02 g/cm3. I have no reference material for individual isotopes. There is a book called the CRC Handbook of Chemistry and Physics which may have this information.
appy is the naturally occurring base.
Something that is not naturally occurring is man made.
Yes it is a naturally occurring mineral.
naturally occurring.
The "Chaparral Biome" is characterized by naturally occurring fires.
Phosphorus is naturally occurring. It is found in rocks
No - it's a man-made object. But the stuff it is made from is naturally occurring.
Naturally occurring means that the substance is natural and is not in any way made by mankind.
Naturally occurring pollutants include those omitted by volcanoes and forest fires.