Iodine

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Done by Sidney Clinevell
Iodine
?
P53 N74
p53 n74
53 I 126.904
E53
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Iodine Uses and Properties
thyroxin which contains iodine , are used in
internal medice,iodine in alchol is used ro
disinfect external wounds.
silver iodine is used in photography.
iodine is used in nutrients
iodine added to table salt stops goitres
retained where applied
Properties

broad spectrum detoxified iodine no detetable
vapor pressure water-soluble film-forming stable
complex
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Who dicovered Iodine and where can you find it on
earth?
Iodine was dicovered by Bernard Courtis in France
In 1811
Iodine is found in household salt and in the
Baltic Sea
Iodine Gas
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Graph of Iodine
Bernard Courtis
description
black shiny crystal
dissolves in alchol
who dicovered it? and when?
iodine can prevent goitre
used in dye and photography
Iodine
1811
uses
basic info
photography
prevents thyroids
atomic weight
atomic number 53
126.904
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Sources
http//dictionary.reference.com/search?qiodine
http//www.chemsoc.org/viselements/pages/iodine.ht
m
http//www.webelements.com/webelements/elements/te
xt/I/key.htm l
http//www.chemicalelements.com/elements/i.htm l
http//www.scescape.net/woods/elements/iodinehtml