Please locate the SDS for the chemical 4-Butylbiphenyl by Sigma Aldrich. Provide the website link for this SDS and answer the following questions: (5 points: 1 point each for a-e)…
ChemActivity 10: Exercises 1. Draw a complete mechanism including the intermediate and most likely product for the reaction of each alkene below with H-X.…
The two types of high explosives are Primary explosives, which are easily ignited or detonated and are very sensitive to heat and friction, and Secondary explosives, which are usually much less sensitive to heat and friction and they typically have to be ignited through the use of other explosive materials.…
3. What are the two types of high explosives? Primary explosives are easily ignited and are very sensitive to heat and friction. These explosives are often used to help ignite other explosives. Secondary explosives are usually much less sensitive to heat and friction and they typically have to be ignited through the use of other explosive materials. Secondary explosives are often used to detonate buildings and include TNT and dynamite.…
Physical Quantity TableType of substanceMolecular FormulaMolecular Weight (g/mol)Density(g/cm3)M.P.(oC)B.P.(oC)Methyl benzoateC8H8O2136.161.094-15198-200Methyl 2-nitrobenzoateC8H7NO4181.141.289-13104Methyl 3-nitrobenzoateC8H7NO4181.14-78-80289Methyl 3,5-dinitrobenzoateC8H6N2O6226.14544-106-109-Methyl 4-nitrobenzoateC8H7NO4181.15-94-96-1,4-DimethoxybenzeneC8H10O2138.161.0555-582131,4-Di-t-butyl-2,5-dimethoxybenzeneC16H26O2250.37-104-105-2-methyl-2-propanolC4H10O74.12-25.482.4Hazard Concentrated sulfuric acid and nitric acid are highly corrosive.…
References: Arrigoni, Barbara. (March, 2009). Homeland1. Calif. County almost ready to trigger arson, bomb task force. Retrieved: November 2, 2010. From: http://www.homeland1.com/homeland-security-products/decontamination-decon-equipment/articles/457847-calif-county-almost-ready-to-trigger-arson-bomb-task-force/…
Separating Ferrocene and Acetylferrocene by Adsorption Chromatography Dry Pack Method Leah Monroe February 27, 2003…
At 9:03 a.m. a massive bomb resting inside a rented Ryder truck destroyed half of the nine story federal building in downtown Oklahoma City. Within moments, the surrounding area looked like a complete war zone. The smoke in the air so thick it was impossible to breathe or see. A third of the building had been reduced to rubble, with many floors flattened like pancakes. Dozens of cars exploded and were incinerated. Also more than 300 nearby buildings were damaged or destroyed. It also claimed the innocent lives of 169 men, women, and children, while causing critical injuries to hundreds more. The bomb was made up of a deadly and potent cocktail of two and a half tons of ammonium nitrate , 4800 pounds of a common farm fertilizer, and fuel oil then was packed inside the rented truck. The most terrifying thing about the making of this bomb was that its ingredients were cheap and very accessible to the public. Most gardening stores sell 50 pound bags of ammonium nitrate for $10. The substantial destruction from the bomb was luck more than anything. Former FBI bomb expert Denny Kline commented that "he made the biggest bomb he had accessible to him, placed the device outside, and hoped for the best, and in fact, it was the worst scenario" (Camp, 1995). It blew off the front end of the building, blowing up ceilings and collapsing floors, and burying victims under an immense amount of concrete and steel (Camp, 1995)…
One of the coolest things about chemistry has to be blowing things up. It gives you the satisfaction of knowing your experiment worked (or sometimes failed), plus it’s just a lot of fun to watch something blow up. One of the most popular experiments seems to be the Works bomb. It’s not a “bomb” in the sense that it explodes into flames and leaves a big hole in the ground, but it makes an extremely loud bang and steams a little bit. It’s a pressure bomb. The gas created from the reaction of hydrochloric acid and aluminum fills a plastic bottle until it ruptures.…
Bebie, Jules. Manual of explosives, military pyrotechnics, and chemical warfare agents; composition, properties, uses,. New York: The Macmillan Co., 1943. Print.…
Isotopes: 9 isotopes, although none of them are stableWho Discovered Your Element?: J.A. Marinsky, Lawerence Glendenin, and Charles D. CoryellWhat Year Was Your Element Discovered?: 1945What Was Your Element First Used For?: Nuclear powered batteries…
Pinacol was converted to pinacolone in the experiment at a 15.60% yield. A low percent yield was expected due to the experimental distillation and experimental separation of the two layers. Some pinacolone could have been trapped in the aqueous layer due to experimental error at separating via a pipet. The IR showed peaks at 2967, 2906, 2871, 2359, 2337, 2173, and 1989. The representative peaks in an IR of pinacolene are present between 3000 and 1700. The NMR when manipulated with a multiple of three, showed the presence of 9 hydrogens at 1.2 ppm and 3 hydrogens at 2.1 ppm. The typical NMR for pinacolone shows peaks around 20, 40, and 70 ppm due to the electronegativity of the oxygen present in the compound. The NMR of the organic product is inconsistent with the typical NMR of pinacolone or water. This could potentially be due to a mixture of the two compounds when the NMR was run and is due to the experimental error in the separation of the aqueous and organic layers by pipet. Pinacol was converted to pinacolone in the experiment at a 15.60% yield. A low percent yield was expected due to the experimental distillation and experimental separation of the two layers. Some pinacolone could have been trapped in the aqueous layer due to experimental error at separating via a pipet. The IR showed peaks at 2967, 2906, 2871, 2359, 2337, 2173, and 1989. The representative peaks in an IR of pinacolene are present between 3000 and 1700. The NMR when manipulated with a multiple of three, showed the presence of 9 hydrogens at 1.2 ppm and 3 hydrogens at 2.1 ppm. The typical NMR for pinacolone shows peaks around 20, 40, and 70 ppm due to the electronegativity of the oxygen present in the compound. The NMR of the organic product is inconsistent with the typical NMR of pinacolone or water. This could potentially be due to a mixture of the two compounds when the NMR was run and is due to the experimental error in the separation of the aqueous and organic layers by pipet.Pinacol was…
3. What are the two types of high explosives? Two types of high explosives are dynamite and TNT.…
The catecholamine is inactivated by oxidative deamination by monoamine Oxidase (MAO) and by o-methylation carried out by catechol-o-methyl-transferase (COMT) as the one-carbon donor.…
This process makes use of the fact that carbon monoxide complexes with nickel readily and…