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Free research papers and essays on topics related to: sodium bicarbonate
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- Abstract On Rose Diseases - 2,160 words
abstract on Rose diseases title = abstract on Rose diseases Disease Control Multi-Purpose Fungicide Daconil 2787 Plant Disease Control This product is widely used for broad spectrum disease control on lawns, ornamentals and listed fruits and vegetables. Controls many foliar diseases such as: rust, black spot, leaf spot, blights, anthracnose and powdery mildew as listed on the label. Also controls conifer diseases and lawn diseases such as brown patch, red thread, rust and dollar spot. Can be mixed with insecticides as specified on the label to make a multi-purpose spray. WHAT IS POWDERY MILDEW? Powdery Mildew looks like white fuzzy powder that accumulates on leaves and stems predominantly in ...
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- Albert Jung - 977 words
Albert Jung Abstract: This lab assignment is to observe certain substances and observe its physical and chemical changes in different environmental conditions. We first observed its physical properties, such as physical state and color and recorded it on paper. Then we did different types of experiments on some of the substances and observed the chemical changes. Some of the chemical changes where endothermic, exothermic, changes in color and changing of its physical state. We recorded the observations. Introduction: The purpose of this experiment is to observe and record the physical properties and the chemical changes and to decide whether the changes were physical or chemical. We were giv ...
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- How To Manufacture The D Enantiomer Of Phenylaminopropane, And 3,4,methylenedioxymethphenylaminopropane - 5,214 words
How To Manufacture The D Enantiomer Of Phenylaminopropane, And 3,4,Methyl-Ene-Dioxymeth-Phenylaminopropane Re: DETAILED METHODS for NON-CHEMISTS METHamphetamine PRECURSS CLEANING/wkUP Extractomania........by Ozbee friends..........edited by Placebo INDEX: 1: Equipment 2: Ingredients 3: Method step 1: step 2: step 3: step 4: step 5: step 6: 4: Acid/Base 5: HCl-Gassing 6: Notes 1: Equipment * Various jars, glass vessels, beakers etc * PH paper, electronic PH tester * Filter paper coffeee filters * A strainer that will fit your filters nicely, so that you get better surface area then a funnel * Hair dryer, heat lamps * Hot plate, no open flames, only heat elements * Seperaty funnel, similar, tu ...
Related: manufacture, good thing, sodium bicarbonate, surface area, inches
- Online Dangers - 1,382 words
On-Line Dangers On-line Dangers In this day and age of super high-speed networking and digital communications, just about anything on any subject can be found on the Internet. Some materials, such as online libraries are helpful, some, such as student's personal homepages are fairly useless, and some sites, such as online medical references, can be lifesaving. All these sites have a right to be on the web. However, there are also sites that could be detrimental to people, such as pornography sites, pages detailing the manufacture of illegal drugs, and instructions on how to build high explosives and other illegal devices. With the number of these types increasing daily, parents and lawmakers ...
Related: online, oklahoma city bombing, child pornography, common sense, illegally
- Ph Lab Experiment - 916 words
pH Lab Experiment By Jeff Price Biology 101- 011 Dr. Art Ellis 1 May 1997 Trident Technical College Charleston, South Carolina 29423 pH Lab Experiment Abstract: Upon hypothesizing that stomach medicines are useful in neutralizing the acidic affects of beverages when used properly an experiment was designed to test this theory. The experiment incorporated the use of white grape juice to be the acid, Maalox as the antacid, and red cabbage juice as the pH indicator. A control group was also formulated by substituting distilled water for the antacids. After mixing the solutions in separate test tubes, any changes were recorded. These changes were the indicators for the pH level of the mixture. T ...
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- Purpose: The Purpose Of This Lab Is To Yield Isoamyl Acetate, A Banana Fragrance, By Reacting Acetic Acid And Isoamyl Alcohol - 1,089 words
Purpose: The purpose of this lab is to yield isoamyl acetate, a banana fragrance, by reacting acetic acid and isoamyl alcohol. By reacting a carboxylic acid with an alcohol we synthesize an ester, in this case isoamyl acetate. Procedure: 1) Obtain 8.5 mL of isoamyl alcohol and 15.0 mL of acetic acid in a 100-mL round-bottomed flask. 2) Add dropwise 5 mL of concentrated sulfuric acid with boiling chips and reflux for one hour. 3) At the end of the reflux cool the round-bottomed flask in a cold water bath. 4) Pour the contents of the flask into a beaker with 40mL of ice water. 5) Pour the beaker contents into a separatory funnel and mix with occasional venting. If the two layers do not separat ...
Related: acetic, acid, alcohol, banana, yield
- Sugars And Carbohydrates - 796 words
Sugars And Carbohydrates Carbohydrates are present in sugars, starch, acids, and in many other nutrients that consist elements of carbon, hydrogen, and oxygen. Having a ratio of 1: 2: 1 or written as CH20. A monosaccharide meaning monomer of sugar is a "simple" carbohydrate. Containing backbone of five carbon atoms that are present in ribose and deoxyribose, components of RNA and DNA. Glucose a six carbon atom that is common cellulose, starch, and glycogen are classified as polysaccharide, Known as a "complex" carbohydrate, with straight or branched chains of many sugar monomers. These categories of carbohydrates are tested in two laboratory experiments. It will allow us (my partner and I) t ...
Related: sodium bicarbonate, cause and effect, nucleic acids, boiling, sugar
- The Synthesis And Characterization Of Ferrocene - 1,709 words
The Synthesis and Characterization of Ferrocene A Modern Iterative Approach to a Classical Organometallic Laboratory Experiment Pamela S. Tanner, Gennady Dantsin, Stephen M. Gross, Alistair J. Lees, Clifford E. Myers, M. Stanley Whittingham and Wayne E. Jones, Jr.  State University of New York at Binghamton, Binghamton, New York 13902 (Funded by the National Science Foundation) (Submitted to J. Chemical Education) -------------------------------------------------- ------------------------------ Since ferrocene is credited with the rapid acceleration of modern organotransition metal chemistry (1,2) and the cyclopentadienyl group is extensively used as a stabilizing ligand, it is only fittin ...
Related: characterization, synthesis, sodium bicarbonate, experimental procedure, experiment
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