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Ozone
Beginning of paper
derives from the greek word ozein which means to smell. It was
first discovered in 1839 by Christian Friedrick Schonbein who noticed it
because of its distinctive acrid smell. He discovered this at the
University of Basel in Switzerland. is merely oxygen, but not the
type we breath. Ozone, O3 has three compounds while oxygen has only two.
Ozon ....
Middle of paper ....essed with the many problems that we are
having in our environment today. A major problem is that of CFCs. CFC
stands for Chlorofluorocarbons which are found in many of the aerosol spray
cans. In December of 1973, Rowland and Molina discovered that CFCs can
destroy the ozone in the stratosphere.
In June 1975, the Natural Resources Defence .... |
Word count: 1112 |
Page count: 5 |
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