UNIVERSITY OF THE PUNJAB NOTIFICATION NO. 369/Cond.D.S. DATE SHEET FOR THE SECOND SEMESTER EXAMINATION‚ 2013 OF B.S. 4 YEARS PROGRAMME TO BE HELD IN OCTOBER‚ 2013. WRITTEN EXAMINATION Time 02:00 p.m. to 05:00 p.m. Friday Time 02:30 p.m. to 05:30 p.m. Date & Day Paper Computer Computer Discipline October‚ 2013 Code Code Pakistan Studies PST-12101 PST-111 B.S. Applied Psychology 22nd Tuesday Pakistan Studies PST-12101 PST-111 B.S. Botany Pakistan Studies PST-12101 PST-111
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Discussion The purpose of the Density Lab was to determine the identity of four unknown solids and two unknown liquids by calculating their densities and comparing them to a density chart‚ taking into account error analysis and finally classifying the substances. In order to calculate this density‚ we first found the mass of the container that was to be holding the substances. We then found the volume of the substance‚ and lastly determined the mass of the container and substance. We subtracted
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Name : ID : Course : Introduction to Psychology Section : A Date : Submitted to : INTRODUCTION: Insomnia Sleep disorder - insomnia; learned insomnia; chronic insomnia; Primary insomnia Insomnia is trouble falling asleep or staying asleep through the night. Episodes may come and go (episodic)‚ last up to 3 weeks (short-term)‚ or be long-lasting (chronic). Why is this topic selected? Current status? Most adults have experienced insomnia or sleeplessness at one time or another
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[X] Complete data entry components [X] Proper maintenance features [X] Complete reports [X] Data entry validation and error trapping [X] Validation‚ security‚ data accuracy and integrity features [X] Search engine [X] Security [X] Help file (.chm file) [X] Network set-up (Database is stored in Server OS accessed by two or more clients running client OS) Web-based applications general requirements [X] Considerations for multimedia systems [X] Dynamic pages (components of a page must be
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Chemistry and Society CHM/110 Xavier Villarreal November 6‚ 2011 Chemistry is a vast quantity of a person’s everyday life. A person can find chemistry in his or her daily life in the foods that a person eats‚ air a person breathes‚ soap‚ and accurately everything a person comes in contact with. Chemistry is significant in everyday life because chemicals make up everything in life. For example‚ a person’s body‚ pet‚ a desk‚ the sun‚ food‚ and drugs a person may take‚ to name a few. A person
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The phosphorous cycle Done By: Jamila Richardson and Janice Foster Teacher: Mr. Hunter School: Quality Academics Table of contents What is the Phosphorus Cycle……………………………………… 1 Description of Phosphorus …………………………………………. 1 Pictures………………………………………………………………2-3 Description of the Cycle…………………………………………….4-6 Human Influences……………………………………………………7 Bibliography………………………………………………………….8 What is the Phosphorus cycle? The phosphorus cycle is the biogeochemical cycle that describes the
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CHM 266 Section 4 Experiment#: PROP0375 Separating the Components of a Ternary Mixture Hassan Alhammad 2554122 T.A Katherine Turner 9/11/2014 Introduction The purpose of the experiment is to separate components of mixture of sand (SiO2)‚ salt (NaCl)‚ and chalk (CaCO3). 1. CaCO3+2HCl-----CaCl2+CO2+H2O 2. CaCl2+K2CO3====CaCO3+2KCl The first reaction shows the separation of calcium carbonate from the mixture. In the second reaction we use the product of the first reaction (CaCl2)
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Atoms‚ Molecules‚ and Elements Sarah Dowling CHM/110 July 30‚ 2012 Elizabeth Frayne‚ PhD. Atoms‚ Molecules‚ and Elements Dmitri Ivanovich Mendeleev (1834-1907) was a Russian chemist famous for his formulation of classification of elements‚ or what is now called the Periodic Table of Elements (2011). On 6 March 1869‚ Mendeleev made a formal presentation to the Russian Chemical Society‚ titled “The Dependence between the Properties of the Atomic Weights of the Elements”‚ which described elements
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MAPÚA INSTITUTE OF TECHNOLOGY School of Chemical Engineering and Chemistry COURSE syllabus 1. Course Code: CHM11- 3 2. Course Title: GENERAL CHEMISTRY 1 LECTURE (for Non- CHE –CHM students) 3. Pre-requisite: None 4. Co-requisite: None 5. Credit: 2 units 6. Course Description: A course designed for freshmen engineering students‚ it covers the structure of the atom‚ writing chemical formulas‚ naming of compounds and stoichiometry involving chemical formulas
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NAME OF COURSE COURSE CODE CREDIT TOTAL STUDENT LEARNING HOURS PREREQUISITE LEARNING OUTCOME : : : : Organic Chemistry I CHM 3201 4 (3+1) 160 hours per semester : : None At the end of the course‚ students will be able to: 1. Define and explain the basic concepts in organic chemistry such as electronegativity‚ orbital hybridization‚ nomenclature‚ resonance and isomerism‚ as well as organic reactions mechanisms (C4‚ CTPS) 2. to conduct experiments that demonstrate the characteristic reactions
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