It is the chemical symbol for lead. It comes from the Latin Plumbum. (note that this is where we get the word Plumbing and plumber.
Pb , derived from Plumbum.
Lead or Pb ALWAYS has 82 protons.
Pb
Pb which is neutral has 82 electrons. Thus, if it has a 4+ charge, then it has 78 electrons.
The symbol Pb stands for the chemical element Lead, which is a heavy metal with the atomic number 82.
PB = PetaByte = 2 to the 50th = 1,125,899,906,842,624 bytes
The "PB" is probably the manufacturer, The manufacturer is most likely Paul Brackna (PB), who is a master goldsmith and jewelry designer.
Passed ball.
peanut butter
if you mean lead the metal: Pb + 2H+ --> Pb+2 + H2
You mean Pb? It comes from the Latin for lead, plumbum.
What do the Y and Pb and Pr cables do and mean?What the Cables Do and Mean. Y=Green/sync, Pb=blue, Pr = red. These are video cables where the colors have been separated into it basic Green, Blue and Red signals. Makes it easier for the digital... Read More
10 Pin Bowling
it mean i love paul boutique and it is not a fake clothes or bag they are eally disgner
Pb is the chemical abbreviation for lead, so perhaps it refers to a sample taken for lead level testing.
PB means it is a type of your passport- Regular or Ordinary passport Also there are more types such as Diplomatic /Official/ Emergency etc..
Cellery and PB PB & Jelly Chocolate and PB