Lead

Jenna Fritzges

Basic Information

Element Name: Lead

Symbol: Pb

Atomic Number: 82

Atomic Weight: 207.2

Group: 14

Period: 6

Color: Bluish White

Classification: Metallic

Description/ Interesting Facts

Lead

- very soft

- radio active element

- poor conductor of electricity

- in gasoline

- bluish white

- metallic

Bioligy (in humans) - Geology (in the universe)

BIOLOGY:

1700 ppb by weight.

50 ppb by weight.



GEOLOGY:

10 ppb by weight.

0.06 ppb by weight.