Gold-198 is not naturally occuring.
Gold-198 is not naturally occuring.
No, gold is a naturally occurring mineral element.
Gold-198 is a synthetic isotope that is produced artificially by bombarding gold-197 with neutrons in a nuclear reactor.
Synthetic
Gold is a natural element that is found in the Earth's crust and is mined in its raw form. However, it can also be artificially produced through various chemical processes to create synthetic gold for industrial purposes.
Neither. Argon is naturally occurring noble gas
No, barium is a naturally occurring chemical element found in minerals such as barite and witherite. It is not a synthetic element.
Sulphur (aka sulfur) is a naturally-occurring substance.
Naturally occurring, Uranium. Synthetic, to be determined.
Gold-198 is not naturally occuring.
No, gold has only one naturally occurring isotope and it is non-radioactive.
Silver is a naturally occurring metal. It is an element in the Periodic Table.