1. By : Keyona Nettles & Kaitlin Johnson
-Fluorine(:
By : Keyona Nettles
&
Kaitlin Johnson

2. -Fluorine(:
Symbol: F
Element Name : Fluorine
Atomic Number: 9

3. -Fluorine(: Atomic Mass : 18.998403 Solid? Liquid? Gas? : Gas
Metal? Metalloid? Nonmetal? : Nonmetal

4. -Fluorine(: Family Name : Halogen Family
Who discovered it : Georiguis Agricola
When discovered: 1771

5. -Fluorine(:
How is it used : glass light bulbs, A.C, refrigerators Properties

6. Chemical & Physical Properties(:
Its is the lightest known element n group 17.
It reacts with every element to the periodic table.
It is as gas.
It is seeable.
It is a yellow and pale color.