Oganic Chemistry Preparation of Alkenes Preparation of Alkene from alcohol by Dehydration/ Oxidation of Cyclohexanol to Apidic acid by HNO3Reinaldo GeorgeDate: Tuesday 25th August, 2015Aim: 1) To prepare and alkene from an alcohol by dehydration 2) To oxidize cyclohexanol to apidic acid by NHO3 Experimental:Chemicals:NameStructurePhysicalCyclohexanol[pic 1]Liquid, mp (161oC),MW = Cyclohexene[pic 2]Liquid, mp (83oC),MW = Apidic Acid[pic 3]Liquid,.
Chernobal and Modern Nuclear Power PlantsEssay Preview: Chernobal and Modern Nuclear Power PlantsReport this essayThe Chernobyl disaster was a nuclear accident that occurred on the 26th of April 1986 at the Chernobyl Nuclear Power Plant in Ukraine. An explosion and fire released large quantities of radioactive contamination into the atmosphere, which spread over much of.
Chemistry Reaction Rate Lab Report Essay Preview: Chemistry Reaction Rate Lab Report Report this essay Reaction Rate Lab Report The purpose of this lab experiment was to explore the rate of a chemical reaction add different temperatures and with different reactant particle sizes. This experiment was conducted for the purpose of inquiry. An inquiry about,.
Chm2911 Topic 1: Properties of Transition Metal Complexes Essay Preview: Chm2911 Topic 1: Properties of Transition Metal Complexes Report this essay TOPIC 1: PROPERTIES OF TRANSITION METAL COMPLXES LIGANDSIn coordination compounds, ligands donate lone pairs of electrons to the central transition metal atom or ion, the number of ligands that bond in this way is.
Chemistry ScholarshipEssay Preview: Chemistry ScholarshipReport this essayAssessment Schedule 2007 Scholarship Chemistry (93102)Evidence StatementQuestionEvidenceMark Allocation1(a) (i)“Chemical reactions occur to enable atoms to obtain full outer electron shells or octets”.eg hydrogen and chlorine gases react spontaneously to formhydrogen chloride.Discussion should include recognition that:Full outer shells are not always octets.The term outer shell refers to a property of.
Observations of Chemical Changes Observations of Chemical Changes Lab 1: Observations of Chemical ChangesStudent: Lab Partners: NoneDate of Experiment: 6 June 2013Location: My garage at homeCourse Number: CHE111Abstract: In the experiment, the objectives were to observe some properties of chemical reactions, as well as, to associate chemical properties with various household cleaning products. While the microscopic.
Lab Stuff and Their Meanings Essay Preview: Lab Stuff and Their Meanings Report this essay Evaporating dish – used to heat and evaporate liquids. Crucible with cover – hold small amounts of a substance to be heated and dehydrated. Made of porcelain or ceramic, they can withstand high temperatures. Pipette – used in a laboratory.
BiochemistryEssay Preview: BiochemistryReport this essayExperiment 3Materials:0.1 M phosphate buffer (pH 6.0, 7.0, 8.0), 0.2 M NaOH, 0.1 M tris buffer, Casein solution (0.6% casein in 0.1 M sodium acetate), distilled water, 0.1M acetic acidMethods:Verification of the Henderson-Hasselbalch equation:[pic 1]The tris (hydroxymethyl) aminomethane buffer system:[pic 2]Effect of temperature on buffering capacity:[pic 3]Effect of dilution on buffering.
Biochemical Pathways of Aerobic Pathways and PhotosynthesisEssay Preview: Biochemical Pathways of Aerobic Pathways and PhotosynthesisReport this essayBiochemical Pathways are chains of chemical reactions that take place in all living things to create a chemical compound. For example, glycolysis is a biochemical pathway. In respiration, glucose is broke down by glycolysis into pryruvate, which generates ATP,.
Bio Exam Prep Essay Preview: Bio Exam Prep Report this essay CHEMISTRY SEMESTER TWO EXAM NOTESCHAPTER 10- WATERWater and living thingsCellular RespirationC6H12O6(aq) + 6O2 (g) 6CO2(g) + 6H2O(l) + energy[pic 1]Photosynthesis[pic 2]6CO2(g) + 6H2O(l) C6H12O6(aq) + 6O2 (g)[pic 3][pic 4]WATER [pic 5][pic 6]Solid (ice) Liquid (water) Gas (water vapour)[pic 7][pic 8][pic 9] [pic 10][pic 11][pic 12][pic 13][pic 14][pic 15][pic 16]Specific.
