Group+17Hr6

__**Halogens**__ -The halogens are a series of nonmetal elements from group 17 -The Elements in the halogen section that consists of (F) Flourine, (Cl) Chlorine, (Br) Bromine, (I) Iodine, (At) Astatine. -The Undiscovered element 117, temporarily is named Ununseptium, may be a halogen. Flourine Chlorine Bromine Iodine Astatine
 * Atomic Weight: 18.998
 * Melting Point: 53.53
 * Boiling Point: 85.03
 * Electro negativity: 3.98
 * Atomic number: 9
 * Electrons and Protons: 9
 * Neutrons: 9
 * Atomic Mass: 18.998
 * Atomic Weight: 35.453
 * Melting Point: 171.60
 * Boiling Point: 239.11
 * Electro negativity: 3.16
 * Atomic Number: 17
 * Electrons and Protons: 17
 * Neutrons: 18
 * Atomic Mass: 35.453
 * Atomic Weight: 79.904
 * Melting Point: 265.80
 * Boiling Point: 332.00
 * Electro negativity: 2.96
 * Atomic Number: 35
 * Electrons and Protons: 35
 * Neutrons: 44
 * Atomic Mass: 79.904
 * Atomic Weight: 126.904
 * Melting Point: 386.85
 * Boiling Point: 457.4
 * Electro negativity: 2.66
 * Atomic Number: 53
 * Electrons and Protons: 53
 * Neutrons: 73
 * Atomic Mass: 126.90
 * Atomic Weight: 210[[image:file:///private/Network/Servers/xserve3.mora.k12.mn.us/Volumes/data/homes_h-o/students/2011/johnsenkyle/Desktop/images.jpeg]]
 * Melting Point: 575[[image:chlorine.jpg width="164" height="180" align="right" caption="This is a picture of Chlorine"]]
 * Boiling Point: 610?
 * Electro negativity: 2.20
 * Atomic Number: 85
 * Electrons and Protons: 85
 * Neutrons: 125
 * Atomic Mass: 210

Some fun facts about this group of elements Some sources we used was
 * 1) Our group of elements are used to clean stuff
 * Flourine - Cleans teeth
 * Chlorine - Cleans pools
 * Bromine - Its in waters like sea water
 * Iodine - Cleans cuts and other injuries to the body with and open cut
 * Astatine[[image:Bromine.jpg align="right" caption="This is a picture of bromine."]]
 * http://www.chemicalelements.com/groups/halogens.html
 * http://en.wikipedia.org/wiki/Halogen