The symbol Pb comes from the Latin word "plumbum."
The element lead, received its periodic "Pb" symbol from the Latin word: Plumbum.
Ferrum is the Latin equivalent of 'iron'. It's the word from which the symbol for iron is derived. Its symbol is 'Fe', which is taken from the first two letters of the word in Latin.
Na, the symbol for sodium. Natrium is the Latin name of sodium.
The symbol for the element lead is Pb because it is derived from its Latin name, "plumbum." In the periodic table, elements are represented by one or two letters, with the first letter always capitalized. In the case of lead, the symbol Pb was chosen to reflect its Latin origins and to avoid confusion with other elements that might have similar symbols.
From the latin word for lead... .plumbum'.
Aurum.
There is no official Latin system name for PBI2 or potassium nitrate. It is believed that its common name of saltpeter is derived from the Latin name for stone salt or "sal petrae."
Plumbum is the latin word for lead, which is where the chemical symbol for lead comes from. (If a chemical has a wacky symbol that doesn't match up with its English name, it probably came from latin). Plumbum is also the root for the English word "plumber," this is because the water/sewer system in ancient Rome used lead pipes.
Gold - Au - from Latin aurumSilver - Ag - from Latin argentum
The chemical element Lead is named after the Anglo-Saxon word "lead" or "lead-" which means the metal. The symbol for lead on the periodic table is Pb, derived from the Latin word "plumbum," which refers to the metal.
Calcium has a chemical symbol Ca from the Latin word "calx" meaning lime; Hydrogen has a chemical symbol H, derived from the Greek words "hydro" (water) and "genes" (forming); Potassium has a chemical symbol K, derived from the Latin word "kalium"; Oxygen has a chemical symbol O, derived from the Greek words "oxys" (acid) and "genes" (forming).
Because it comes from the Latin word of lead, plumbum, to create the symbol Pb.