FormulaMolecular Weight (g/mol)Density(g/cm3)Melting Point(oC)Boiling Point(oC)HazardO-vanillinC8H8O3152.15-42.5265-266Harmful andIrritantFor all 3vanillinC8H8O3152.151.05680-81285isovanillinC8H8O3152.15-113-115179Vanillyl alcohol*C8H10O3154.17-113-115--Sodium hydroxide**NaOH39.992.13181390CorrosiveHydrochloric acidHCl36.461.18-26110CorrosiveSodium borohydrideNaBH437.831.074505400IrritantCorrosive*Vanillyl alcohol is soluble in cold organic solvents such as ether/alcohol and hot water‚ but insoluble in cold
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Standard 3 Area of Knowledge 1 The health & Safety Laws that apply to my working environment are: Health & Safety at work Act 1974 COSHH 2002 RIDDOR (reporting of injuries‚ diseases and dangerous occurrences) If a hazardous substance such as bleach is not used appropriately and stored correctly it could become a risk to a YP if used inappropriately. This would come under COSHH Not reporting a serious injury a YP or member of staff sustains is breaking the law and regulations. An
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1. If a CPA recklessly departs from the standards of due care when conducting an audit‚ she or he will be liable to unknown third parties based on a. strict liability c. negligence b. gross negligence d. breach of contract 2. Under the common law‚ which of the following statements most accurately reflects the liability of a CPA who fraudulently gives an opinion on an audit of a client’s financial statements? c. The CPA is liable only to third parties in privity of contract
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I will begin this study by introducing a case that I witnessed while on placement that used a form of diagnostic technology. I will continue by defining nursing informatics identifying the technology used for diagnosis of this patient in more depth‚ and explaining why that particular technology was used above any other. In the case study I will discuss a 70 year old man admitted due to a fall and acopia with a past medical history of copd and ribhadomylosis. The patient was already on 4 hourly
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How reaction rate varies with sodium thiosulphate concentration Background information Sodium thiosulphate and hydrochloric acid are both colourless liquids‚ when the two reactants are reacted together they produce sulphur. The sulphur that is produced from the reaction changes the solution to yellow and cloudy‚ this is a precipitation reaction‚ where a two solutions react and a solid forms in the solution‚ the solid is said to precipitate out. Some reactions will occur quickly such as fireworks
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Preparing for Academic Success at the Graduate Level COM/600 Preparing for Academic Success at the Graduate Level Having academic success is what a person strives for as they first pursue a collegiate education especially at a graduate level. But there are instances when the journey is first pursued that many students may feel intimidated by responsibilities‚ preparedness‚ and the confinement of certain codes and rules set up by how an instructor may grade and the format a student writes in‚
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Harley Davidson: Preparing for the Next Century BUSI 615 40 Professor David Houghton By Brian Lynch Since the founding of Harley-Davidson in 1903 by Arthur and Walter Davidson and William Harley‚ the company has a rich heritage and a loyal following. The company has proven to be resilient and innovative throughout the years. They have made their fair share of mistakes‚ especially while under the ownership of AMF‚ whose decisions almost destroyed Harley-Davidson. They have also made an
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Joscely Garris Professor Vinh Hoang CHEM 1151L – 254 25 October 2013 Preparation of Viscous Solution This report discusses an experiment to study the relationship of solute/solvent and the calculations involved to measure the concentration of the solution. The first experiment to take place is the preparation of a salad dressing using xanthan gum solution‚ water and oil. Commonly used as a food thickening agent‚ Xanthan gum is a large molecule composed of several saccharides linked together
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Reasons Scott did not seek or receive advice from her immediate supervisor Self-doubt Although Scott took a step in the right direction by beginning nightly accounting courses‚ all of her efforts may be in vain if she does not change her attitude. Burroughs has already given Scott valuable advice on how to change her attitude toward her qualifications and the advice proved to be a success. Now‚ Scott must continue to seek and present her positive qualifications and build her self-esteem. Each
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Journal of Knowledge Management Practice‚ Vol. 12‚ No. 3‚ September 2011 A Study Of The Predictive Effect Of Pre-Service Teacher Personal Knowledge Management Competency On Their Instructional Design Skills Eric Cheng‚ The Hong Kong Institute of Education‚ Tai Po‚ Hong Kong ABSTRACT: This paper aims to examine the relationship between the personal knowledge management (PKM) competency of pre-service teachers and their instructional design skills. Supporting the sustainable development
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