Abstract In this experiment‚ the nature of linkage isomers will be observed on the example of nitritopentaamminecobalt(III) Chloride and nitropentaamminecobalt(III) Chloride. Their relative stability will be compared on standard conditions and the infrared spectroscopy of both the isomers will be obtained to analyze the characteristic absorption bands for the nitro and nitrito group. Yield for nitritopentamminecobalt(III) Chloride was obtained to be = 1.9221 g(73.24 %) and yield for nitropentamminecobalt(III)
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Comparing these values with the literature melting point of 262 - 264°C shows that the product was indeed 9‚ 10-dihydroanthracene-9‚ 10-α‚ β-succinic anhydride and that recrystallization yielded a purer product. Upon examination of an infrared spectrum of the product and comparison with anthracene and maleic anhydride spectra‚ it was found that the product spectrum had similarities with both the anthracene spectrum and the maleic anhydride spectrum. This indicated that the product was
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Comparative Study of Visible Light Spectra Emitted by LCD and OLED Screens of Mobile Gadgets Dirabel Faith Alveza1*‚ Franzielle Marie Conde2‚ Nereo Joshua Pecson3 and Pauline Villacorta1 1 National Institite of Geological Sciences‚ University of the Philippines‚ Diliman‚ Quezon City 2 Department of Chemical Engineering‚ College of Engineering‚ University of the Philippines‚ Diliman‚ Quezon City 3 Department of Geodetic Engineering‚ College of Engineering‚ University of the Philippines‚ Diliman‚ Quezon
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Home is Where the Heart is In Ghost Hunter’s recent episode Home is Where the Heart is‚ the ghost hunter team heads to Beardslee Castle in Little Falls‚ NY. Some interesting facts about this castle is that the owner had hanged himself in the house. Along with the hanging other individuals have died in the house. The team investigates to see if they can debunk any of the reported occurrences. The Ghost Hunter team wires the castle/restaurant with video surveillance equipment. By doing this
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A SEMINAR REPORT ON “ADAPTIVE CRUISE CONTROL” SUBMITTED BY SUNIL BHANUDAS MATE Exam Seat NO.:T3270853 Roll No.:51 Under the guidance of: Prof.:S.N.PALHE [pic] DEPARTMENT OF MECHANICAL ENGINEERING SIR VISVESVARAYA MEMORIAL ENGINEERING COLLEGE CHINCHOLI‚ NASHIK 422101 2008-2009 [pic] PRAVARA RURAL EDUCATION SOCIETY’S [pic] Sir Visvesvaraya Memorial Engineering College Affiliated to University
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Benefits of LED Lighting * extremely energy efficient‚ consuming up to 90% less power than incandescent or halogen bulbs and up to 50% less than fluorescent or CFL. * less heat emission‚ therefore loading on air conditioners is reduced resulting in further electricity savings. * long life span thus reducing maintenance and lamp replacement costs and lower long-term operating costs. * environmentally friendly as they do not contain toxic mercury or any other hazardous materials. Secondly
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AT26 1080P Car Camera For Accident Report http://www.cheapcarcamera.com/at26-1080p-car-camera-for-accident-report-p-105.html AT26 1080P car camera for car accident report very small and easy to use. 1). Image Sensor: CMOS5.0Mega Pixels 2.0 TFT Screen 2). Recording Video: 1080P (1920X1080)MPEG4 Video Recorder 3).Video Size: Static Image:2592*1944;3200*2400 Dynamic Image 1920*1080/30fps;1080*720/30fps;848*480/60fps 3). Focus: 0.6m~infinity 4). View Angle: 120 degree 5). Audio
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Name : Indah Maryati (1306372883) Book Tittle : MPKT B (Science‚ Technology‚ and Health) Chapter 11 : The Earth’s Global Energy Balance Pages : 212 PREVIEW 1. What will this chapter cover? (What important ideas will be covered?) This chapter will talk about where the earth’s energy that powers all life process in our planet comes from‚ how the earth absorbs the energy‚ what is the process that of greenhouse effect‚ and how does the earth manage to balance the energy. 2. List
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2-Hexanone Hexanoic Anhydride Hexonic Acid Hexanoamide Hexanal Methyl Hexanode Hexanal Chloride Hex-3-en-2-one Spartan Vibrational frequencies: Compound Frequencies (in ) 2-Hexanone 1934 Hexanoic Anhydride 1946 Hexonic Acid 1964 Hexanoamide 1895 Hexanal 1918 Methyl Hexanode 1940 Hexanal Chloride 1968 Hex-3-en-2-one 1916 Frequencies from the IR spectrophotometer: Compound Frequencies (in ) 2-Hexanone 1716
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What exactly is the electromagnetic spectrum? Is a continuous range of wavelengths‚ which includes gamma rays‚ ultraviolet waves and other forms of electromagnetic radiation. How does the issue of scarcity and interference relate to the electromagnetic spectrum? The spectrum is considered scarce because of the limited number of frequencies for operation and two parties cannot broadcast on the same frequency in the spectrum. Interference not only can be caused by broadcasters but by natural phenomenons
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