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Reactant Essays and Term Papers
What Products Produce Carbon DioxidePURPOSE
The purpose of this experiment was to determine which common household products when mixed with vinegar would create enough gas to inflate a balloon.
I became interested in chemical reactions when my mom was using common household products to cook, clean, treat illness and even in her ...
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Chemistry InvestigationInvestigate A Factor Which Affects the Rate Of Fermentation Of Yeast
This experiment is investigating one of the factors which affects the rate of fermentation of yeast.
Several factors affect the rate of reaction:
Increasing the concentration. (See the lock and key theory.) If the ...
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AdamantaneThe unique nature of diamond is heavily dependent upon its composition, crystal structure, and mechanical, thermal, and electromagnetic properties.1 Of those dependencies, composition exacts the most influence over the characteristics. Crystal structure is the repeating pattern of diamond’s ...
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Rates Of ReactionBACKGROUND INFORMATION
What affects the rate of reaction? 1) The surface area of the magnesium. 2)
The temperature of the reaction. 3) Concentration of the hydrochloric acid. 4)
Presence of a catalyst.
In the experiment we use hydrochloric acid which reacts with the magnesium to
form magnesium ...
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The History, Use, And Effectiveness Of Medicinal DrugsI.
A. Introduction
(Pg's 1-2) II. Aspirin
(Pg's 3-6)
A. Its Origin
B. Dosages
C. Relative Effectiveness
D. Side Effects
E. Alternate Treatment III. Sulfa Drugs
(Pg's 7-10)
A. Its Origin
B. Dosages
C. Relative Effectiveness
D. Side Effects
E. Alternate Treatment IV. Antibiotics
(Pg's ...
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Acetylation Of FerroceneExperiment #7
Introduction
In this lab we will be utilizing the Friedel Crafts process of
acetylation of ferrocene. Ferrocene is an atom of iron bounded by two aromatic
rings. We will use some reagents that will cause the ferrocene to add either
one acetyl group to an aromatic ring or add two ...
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Apollo 13 (AS-508): Houston, We Have A Problem.Apollo 13 (AS-508): Houston, we have a problem.
The Apollo 13 mission was launched at 2:13 p.m. EST, April 11, 1970 from
launch complex 39A at Kennedy Space Center. The space vehicle crew consisted of
James A. Lovell, Jr. commander, John L. Swigert, Jr., command module pilot and
Fred W. Haise, Jr. ...
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AirBagsAutomobiles are being equipped with that inflate on collision to protect the driver or passenger from injury. A car’s airbag is located on the steering wheel, this airbag is for the driver, and on the dashboard, this airbag is for the passenger. Automobile are inflated by the electrical ...
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FermentationIt is impossible to set a date as to the first time was performed. It is possible, however, to guess, and this guess is roughly 8,000 years ago. Wine has been written about for centuries, in the Greek and Roman myths and scriptures. The Greek god of wine, Dionysius, was in charge of the atop ...
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ChemistrySolution: a homogeneous mixture of two or more substances in single phase
+Solvent:component present in largest amount
+Solute:other components of the solution
-Colligative Properties: properties of a solution that depend only on the number of solute particles per solvent molecule and not on ...
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Adult Development and Aging1. Over time, population trends have indicated that there is a changing demographic trends in the aging population, triggered by the socio-economic changes in the American society as the 21st century emerged. Statistics show that population of old Americans over a century (from 1900-2000) has ...
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