Previous Item Next Item

P - Phosphorus

$0

Description of the Item:

Register or sign in to buy or bid on this item. Sign in and register buttons are in next section

Want to purchase this item?

REGISTER NOW

Already have an account?

0 Watchers

1

Phosphorus is a chemical element with the symbol P and atomic number 15. Elemental phosphorus exists in two major forms, white phosphorus and red phosphorus, but because it is highly reactive, phosphorus is never found as a free element on Earth. It has a concentration in the Earth's crust of about one gram per kilogram (compare copper at about 0.06 grams). In minerals, phosphorus generally occurs as phosphate.