Transcript oxygen - techassessment3

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This man to the left is known as Antonie Lavoisier
and he is the man who discovered oxygen in the
year 1775.
• Element symbol
• Atomic number
• Atomic mass
Period 2 ,Group 16
Ions & Isotopes of Oxygen
• The Ionic charge of the of Oxygen is -2
• There are three isotopes in 1 oxygen
atom
Interesting Facts
• Oxygen makes up 80% of the air we
inhale.
• One of the most commonly known
elements on the periodic table.
• We inhale oxygen and exhale carbon
dioxide and plants do the exact opposite
so they play a huge part in oxygen for
humans.
Bibliography
Works Cited
"Cool Text: Logo and Graphics Generator." Cool Text: Logo and Graphics Generator. N.p., n.d. Web. 2 Dec. 2009. <http://cooltext.com>.
"Periodic Table of the Elements." Prairie Hills Middle School Student Handbook 2009-2010 Aug. 2009: 109. Print.
"The Discovery of Oxygen." The Orchid Grower: A Juvenile Science Adventure Novel. N.p., n.d. Web. 2 Dec. 2009. <http://www.juliantrubin.com/bigten/oxygenexperiments.html>.
unknown. Oxygen atom. N.d. images, hutchinson. . Web. .
unknown. periodic table. N.d. unknown, unknown. . Web. 28 Nov. 2009.
"when discovered." when. N.p., n.d. Web. 3 Dec. 2009. <antoine.frostburg.edu/chem/senese/101/history/faq/discovery-of-oxygen.shtml>.
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