Name:

Fluorine

Symbol:

F

Latin Name:

---

Atomic Number:

9

Average Atomic Mass:

19.0

# Protons:

9

# Electrons (neutral atom):

9

# Neutrons (most common isotope):

10

Common Ion(s):

F-1  

Common Isotopes:

---  

Electronegativity:

4.0  

Ionic radius:

136 pm  

Atomic Radius:

64 pm  

Ionization Energy:

1681 kj/mol  

Common Compounds:

KF, CaF2, HF  

Common Uses:

Toothpaste  
     


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Created By: Mrs. D. M. Spering
 Created: March 25th, 2004
 Revised: May 2006
 Abington Senior High School
 Science Department
 Email Mrs. Spering