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Chemical Essays and Term Papers
Nuclear PowerRadioactive wastes, must for the protection of mankind be stored
or disposed in such a manner that isolation from the biosphere is assured
until they have decayed to innocuous levels. If this is not done, the
world could face severe physical problems to living species living on this
planet.
Some ...
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Hydrogen 2Hydrogen in it's liquid form has been used in space vehicles for years.
Hydrogen has a high combustion energy per pound relative to any other fuel,
meaning hydrogen is more efficient on a weight basis than fuels currently used in air or ground transportation. Hydrogen is the universe's most ...
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Antibioticshave played a major role in our society thanks to Sir
Alexander Fleming's careful observations in 1928. Without it, many lives
would be in danger due to infectious diseases.
Antibiotics are chemical substances produced by various species of
microorganisms and other living systems that are ...
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Cannabis Hemp. . .Marijuana!Article copied work for work from April 1990 Issue of High Times Magazine
pages 37-41 and page 57.
"OUR CHALLENGE TO THE WORLD: TRY TO PROVE US WRONG--
If all fossil fuels and their derivatives (coal, oil, natural gas,
synthetic fibers and petrochemicals) as well as the deforestation of ...
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Ocean EnvironmentThe sea is the most obvious feature of the earth's surface.
Approximately seventy percent of this surface is covered by water, in one way or
another. Beneath this water are the familiar sands of the beaches, bottoms of
bays, and the inshore ocean. Farther offshore this water covers an ...
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Inhalantscan be defined as commercially produced chemicals that are inhaled into the body to produce psychoactive (mind-altering) and often adverse effects. are aerosols, solvents, and cleaners. Examples include cleaning fluids, hair sprays, paints, cooking sprays, nail polish, and anesthetics such as ...
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Attention Deficit DisorderDuring the last one hundred years scientists and doctors have been studying why some people can not stay still and pay attention. The first documented mention in a Medical text of was in 1904 in the British journal Lancet.
The Story of Fidgety Philip
"Let me see if Philip can
Be a little ...
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Historical Development Of Atomic StructureT3 IBS Chemistry
Ms. Redman
The idea behind the "atom" goes back to the Ancient Greek society, where
scientists believed that all matter was made of smaller, more fundamental
particles called elements. They called these particles atoms, meaning "not
divisible." Then came the chemists and ...
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Organic Molecules ChallengeSilicon's Reign as King of Semiconductors
There is a revolution fomenting in the semiconductor industry. It may take 30
years or more to reach perfection, but when it does the advance may be so great
that today's computers will be little more than calculators compared to what
will come after. The ...
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Legalizing MarijuanaMarijuana is the name for the drug that comes from the leaves and flowers of the Indian hemp plant. The hemp plant can be found growing as weeds or as a cultivated plant throughout the world. This plant can grow in many soils and climates, but it is most potent when grown in dry, hot, upland ...
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The History Of CarbonI. Introduction
A.
II. Occurrences in Nature
A. Diamond
B. Graphite
C. Coal and Charcoal
D. Amorphous Carbon
III. Carbon Compounds
A. Inorganic
B. Organic
IV. The Carbon Cycle
IV. Conclusion
Carbon, an element discovered before history itself, is one of the most
abundant ...
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John Daltonwas born in September 5,1766 in Eaglesfield in Cumberland, England. Dalton and his family lived in a small country house. His family had been Quakers since 1690. Quakers where members of a society of friends. John had a brother named Mary and A brother named Charles, when he was born his brother ...
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Mitosis In Cancerous CellsMitosis, the process in which a cell undergoes nuclear division, is one of the four subdivisions of the cell cycle responsible for cell growth and reproduction. The first step in mitosis is prophase. In prophase the chromatin, diffuse in interphase, condenses into chromosomes. Each chromosome ...
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John Dalton 4John Dalton was born on September 6 1766 at Eagelsfield, Cumbria in England.Although he was born in England, he spent most of his life in Manchester.He was born into a Quaker family and while his family had food, they were still poor. His father Joseph was a weaver and John recieved most of his ...
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Organic CompoundsChemists observed that there were two types of substances. Those
from non-living matter and those from living matter. They were classified
into two categories which include inorganic substances and organic
substances. Many similar properties were observed by the Chemists. Most
inorganic ...
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Plastic SurgeryHave you ever considered having ? After reading this paper you might want the surgery or you might not. , a form of art, can reconstruct your body and renew your confidence but can you accept the risks involved?
ranges from one- thousand dollars to three- thousand dollars or more depending on ...
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The Dangers Of Diet AidsAbout a month ago, I stepped onto my bathroom scales. When I looked down at the numbers, my fears were confirmed: I had gained 5 pounds. Overcome with a desire to shed this unwanted extra weight, I decided to join millions of Americans just like me, and buy some sort of diet aid to help me ...
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Forensic Science, also known as Forensics, is the application of
science to law. It uses highly developed technology to uncover scientific
evidence in a variety of fields. Modern has a broad range of
applications. It is used in civil cases such as forgeries, fraud or negligence.
The most common use of is to ...
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Psychodelic DrugsAlcohol
Alcohol is one of the most widely used drugs in this society. It is
accepted as a part of social life. Its use is widely promoted via sponsorship of
sporting events. Advertising infers that drinking is the path to happiness,
success, romance, etc. There are references to alcohol and its ...
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Nuke WasteRadioactive wastes, must for the protection of mankind be
stored or disposed in such a manner that isolation from the
biosphere is assured until they have decayed to innocuous
levels. If this is not done, the world could face severe
physical problems to living species living on this planet.
Some ...
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