Unit 1: Unit code: QCF Level 3: Credit value: Fundamentals of Science R/502/5536 BTEC National 10 Guided learning hours: 60 Aim and purpose The aim of this unit is to enable learners to develop the practical techniques necessary to pursue a career as a laboratory technician. Learners will investigate the quantities necessary in chemical reactions‚ the structure and functions of cells‚ the calorific value of different fuels and develop skills in communicating scientific information. Unit
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Experiment I: Thermochemistry Background: Thermochemistry is the branch of chemistry that focuses on the studies of chemical reactions or physical changes and heat associated with chemical reactions. According to the first law of thermodynamics‚ energy cannot be created or destroyed but it can be converted from one form into another and/or transferred between different atoms‚ molecules‚ or substances. In general‚ energy can be classified into two categories: kinetic and potential. Kinetic energy
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Core 1 summary notes 1) Fossils fuels provide both energy & raw materials such as ethylene‚ for production of other substances Identify the industrial source of ethylene from the cracking of some of the fractions from the refining of petroleum Catalytic cracking is the process whereby high molecular weight fractions are broken down to low molecular weight ones. This process is used in petroleum refineries where crude oil is broken down to smaller alkenes and alkanes‚ until ethene‚ propene‚
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General Biology II (BIOL 2061) – Spring 2013- Hartley Unit 5 – Animal Form & Function‚ Metabolism and Digestion I. Learning Goals – Note that there are both content and competency goals in this course. II. Reading Assignment with Comprehension Questions I suggest you complete the comprehension questions as you read each chapter or directly after. Read the chapters before coming to class. III. Lecture Note Template You can use this template to fill in your lecture notes
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Much Calcium Carbonate Is in an Eggshell? 844 16-2 Investigating Overwrite Marking Pens 848 16-3 Is It an Acid or a Base? 851 16-4 Percentage of Acetic Acid in Vinegar 854 Pre-Lab Calorimetry 858 17-1 Measuring the Specific Heats of Metals 860 17-2 Calorimetry and Hess’s Law 864 17-3 Rate of a Chemical Reaction 868 18-1 Equilibrium Expressions 871 18-2 Measuring Ka for Acetic Acid 875 19-1 Blueprint Paper 878 19-2 Reduction of Manganese
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Journal of Thermal Analysis and Calorimetry‚ Vol. 94 (2008) 1‚ 75–81 FUNGICIDAL AND BACTERICIDAL ACTIVITY OF METAL DIETHYLDITHIOCARBAMATE FUNGICIDES Synthesis and characterization H. S. Rathore1‚ K. Ishratullah2‚ C. Varshney1‚ G. Varshney1 and S. C. Mojumdar3‚4* 1 2 Department of Applied Chemistry‚ Z. H. College of Engineering and Technology‚ Aligarh Muslim University‚ Aligarh 202002 India Indian Institute of Chemical Technology‚ Uppal Road‚ Hyderabad 500007‚ India 3 Department of Chemical
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James E. Turner Atoms‚ Radiation‚ and Radiation Protection 1807–2007 Knowledge for Generations Each generation has its unique needs and aspirations. When Charles Wiley first opened his small printing shop in lower Manhattan in 1807‚ it was a generation of boundless potential searching for an identity. And we were there‚ helping to define a new American literary tradition. Over half a century later‚ in the midst of the Second Industrial Revolution‚ it was a generation focused on building
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M.Tech. (Industrial Safety Engineering) M. Tech. DEGREE INDUSTRIAL SAFETY ENGINEERING SYLLABUS FOR CREDIT BASED CURRICULUM (2009 -2010) DEPARTMENT OF MECHANICAL ENGINEERING NATIONAL INSTITUTE OF TECHNOLOGY TIRUCHIRAPPALLI – 620 015‚ INDIA. Department of Mechanical Engineering‚ National Institute of Technology‚ Tiruchirappalli – 620 015. M.Tech. (Industrial Safety Engineering) M.Tech. - INDUSTRIAL SAFETY ENGINEERING The total credits required for completing the M.Tech. Programme
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Stability evaluation of organic Lip Balm Alessandra Ribeiro Fernandes‚ Michelli Ferrera Dario‚ Claudinéia Aparecida Sales de Oliveira Pinto‚ Telma Mary Kaneko‚ André Rolim Baby‚ Maria Valéria Robles Velasco* Department of Pharmacy‚ Faculty of Pharmaceutical Sciences‚ University of São Paulo Rising global demand for natural products whose production is harmless to the environment has stimulated the development of natural cosmetics and‚ within this category‚ organics (95% organic raw materials)
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Polymer Chemistry Classification of Polymers – Notes prepared by The most common way of classifying polymers is to separate them into three groups - thermoplastics‚ thermosets‚ and elastomers5. The thermoplastics can be divided into two types - those that are crystalline and those that are amorphous. You may click on the words in the diagram below to learn more about these classifications. Thermoplastics Molecules in a thermoplastic are held together by relatively weak intermolecular
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