LEAD Not Peanut Butter

1
LEAD (Not Peanut Butter)

• Written By
• TJ Fournier
• Coauthored by
• Myself

2
Periodic Table Information

• LEAD
• Atomic Symbol-Pb
• Atomic Number-82
• Atomic Mass-207.2
• Atomic Radius-175

• PEANUT BUTTER
• Atomic Symbol- ?
• Atomic Number- 3.95
• Atomic Mass-794g
• Atomic Radius-86mm

3
Periodic Table Information (cont.)

• LEAD
• Period 6
• Group 14
• P-Block
• Poor Metal

• PEANUT BUTTER
• Period 3 (Lunchtime)
• Toppings Group (In my pantry)
• 2 Block (Chemistry)
• Delicious Foodstuff

4
History

• LEAD
• Discovered by the ancients (Mentioned in the book
  of Exodus)
• Symbol derived from the Latin plumbum
• Origin of modern name unknown

• PEANUT BUTTER
• Discovered by George A. Bayle Jr. in 1890
• Symbol derived from the face I make when I eat it
• Origin of modern name derived from its physical
  and chemical characteristics

5
Physical Properties

• LEAD
• Soft, malleable, metallic solid
• Bluish-gray in color
• Deflects radiation
• Specific gravity- 11.3 (?)
• Poor conductor of electricity

• PEANUT BUTTER
• Brown
• Creamy

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More Physical Properties!

• LEAD
• Melting Point- 327.43C
• Boiling Point- 1740C
• Density- 11.34g/cm³

• PEANUT BUTTER
• Melting Point- Um(lt.lt) (gt.gt) (T.T)
• Boiling Point- Hot
• Density- 5.457g/in³

The work that went into finding the density of
peanut butter better be appreciated.
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Chemical Properties

• PEANUT BUTTER
• Delicious
• Goes well with toasted, raisin swirl bread
• Gets stale and old if left open on the counter
• Many of the chemical properties of Peanut Butter
  are unknown at this time
• Probably because no one cares enough

• LEAD
• Rarely found pure in nature
• Usually combines with zinc, copper and silver
• Becomes covered in an oxide film when exposed to
  moist air
• Reacts vigorously with fluorine (F) at room
  temperature
• Reacts well with chlorine (Cl) when warmed

Yes, this is a molecule of peanut butter. I
dont care if its made entirely of lead! ITS
PEANUT BUTTER!
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Uses of the Element

• LEAD
• Lead Oxide (PbO) is created when lead makes
  contact with the air, making this element useful
  in containing sulphuric acid
• Used extensively in car batteries, projectiles,
  electrodes in the process of electrolysis, glass
  for computer and television screens, sound
  absorber
• Other compounds used in paint, insecticides,
  storage batteries
• Alloys are used in solder, pewter, bullets,
  antifriction lubricants, plumbing

• PEANUT BUTTER
• When placed with jelly on a sandwich, it tastes
  good
• When eaten directly, it leaves a foul aftertaste
• COOKIES!
• Especially used in making fun of lead, because
  their abbreviations are so close
• What a coincidence
• Who wouldve thought?
• Oh, wait, me.

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Common Compounds

• PbO- Lead Oxide- insoluble to sulphuric acid
• PbF(2)- Lead Fluoride- poisonous
• PbCl(2)- Lead Chloride- poisonous
• 2 fluorides, 2 chlorides, 2 bromides, 1 iodide, 1
  hydride, 4 oxides, 1 sulfide, 1 selenide, 1
  telluride

• PbJ- Peanut Butter n Jelly Sandwich- used in
  elementary school lunches
• PbB- Peanut Butter n Bananas- used in
  elementary school lunches
• PbP- Peanut Butter Pancakes- used in Mrs. Mizaks
  kitchen
• PbC- Peanut Butter n Crackers- delicious after
  school snack

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Interesting Bits of Information

• Lead had been mentioned in the Book of Exodus
• Alchemists attributed lead to the planet Saturn,
  as being the oldest element on earth
• Lead can be purified from galena, which can be
  mined in Australia, which mines 19 of the
  worlds galena, which is cool because they have
  kangaroos
• Lead is one of four metals that have extremely
  damaging effects on the human body
• Lead is pyrophoric when divided into a fine
  powder, making it a fire hazard

• Peanut butter has 190 calories
• 17 grams of fat
• NO CHOLESTEROL!
• 160mg of sodium (Peaches, go have a party)
• 7g of carbohydrates
• 6g of protein
• 2 calcium (Kristina, you may have a party as
  well)
• 4 iron (I dont know whos doing iron, but yall
  should have a party together. Thatd be GROOVY)

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BIBLIOGRAPHY OF LEAD

• http//www.atsdr.cdc.gov/toxprofiles/tp13-c4.pdf
• http//www.npi.gov.au/database/substance-info/prof
  iles/50.htmlphysical
• http//chemistry.about.com/od/elementfacts/a/lead.
  htm
• http//www.chemicalelements.com/elements/pb.html
• http//www.lenntech.com/Periodic-chart-elements/Pb
  -en.htm
• http//www.webelements.com/webelements/elements/te
  xt/Pb/chem.html
• PICTURES
• http//www.jif.com/products/images/prod_shoot.jpg
• http//www.galleries.com/minerals/elements/lead/le
  ad.jpg
• http//en.wikipedia.org/wiki/Peanut_butter
• Special thank you to Wikipedia for the pictures
  and the multitudes of information it provide me
  about peanut butter
• Another thanks to Peaches, although its hard,
  but he explained via phone last night what a
  chemical property was, and proved the entire
  Interwebs to be a lie. Congratulations.
• http//www.1728.com/diamform.htm For giving me
  the equation for the volume of a cylinder to
  allow me to find the density of peanut butter