Ionic compounds are formed when a metal and a non-metal join together. When sodium metal is dropped into a gas jar of chlorine gas the elements react violently to form a new compound called sodium chloride joined by ionic bonds. To understand how this process works‚ we must grasp an understanding of what an ion is and what an ionic bond is. An ion is an atom that has an electric charge and is created when an atom (or a group) gain or loses electrons. (It has an electric charge due to the imbalance
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kid‚ chap‚ chap‚ hot stuff‚ cackling‚ ’cos‚ gee‚ big picture)‚ dialect word Och‚ barbarisms such as corridor‚ silhouette‚ also bookish words such as emerged‚ glanced‚ admitted‚ glared‚ acquaintances‚ voluptuous‚ contemptuous‚ etc. There are many compound words tea-spoon‚ bull’s-eye‚ dress .circle‚ background‚ pot-plants‚ rapid-fire‚ heart-searing‚ heart-throbs‚ thrill-thirsty‚ heart-string‚ water-butt‚ mix-up‚ hard-worked. Author also uses some word-combinations and phrases sink into stillness
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to a garden (let alone the beach) their streets are full of cars; school playgrounds are usually flat‚ sterile areas of concrete which offer no interest or little opportunity for interaction.” The consequences of this according to his theory of Compound Flexibility is that children who have little control over the world inevitably have fewer positive experiences‚ which in turn slows the development of their self confidence. Loose-parts theory has also been referred to by Bob Hughes in his elucidation
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Lexicography. LEXICOLOGY The term «lexicology» is of Greek origin / from «lexis» - «word» and «logos» - «science»/ . Lexicology is the part of linguistics which deals with the vocabulary and characteristic features of words and word-groups. The term «vocabulary» is used to denote the system of words and word-groups that the language possesses. The term «word» denotes the main lexical unit of a language resulting from the association of a group of sounds with
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ACYL COMPOUNDS: SOAPS AND DETERGENTS Experiment # 8 I. Objectives To observe the general properties of carboxylic acids. To compare the acidity of carboxylic acids and phenols. To verify experimentally the interconversion among acyl compounds. To become familiar with the physical and chemical properties of fats and oils and to understand the chemical basis of these properties. To learn how to prepare soap. To compare the properties of soap and synthetic detergents. II. Data and
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The Ministry of Science and Education of the Republic of Kazakhstan The Kazakh-American Free University The Department of Foreign Languages Course Work: English neologisms in mass media Made by: Gordeeva Anna Group: Trаnslаtion mаjor II Accepted by: Y.V.Novitskaya Grade: Ust-Kamenogorsk‚ 2014 CONTENTS Introduction 3 1. Neologism as linguistic phenomenon. Innovations in English 5 1.1. Definition of “neologism” and its
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Persuasive Analysis Essay If you look carefully at these essays‚ you will find many strategies and techniques used to convince the audiences to accept the writers’ arguments. You will want to use clustering and/or listing‚ probably‚ as you pre-write for your paper. You may want to consider the following questions as you do this preparation. What is the thesis of each essay? What is the tone‚ occasion‚ and purpose for writing? Does the tone remain consistent throughout? Who is the intended
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Chapter I INTRODUCTION This chapter presents the background of the study‚ the statement of the problem‚ the theoretical and conceptual framework‚ the significance‚ and the scope and delimitation of the study. Background of the Study The continuous demand for worldwide technological development in communication paves way to developing more efficient and extensive way of communication‚ may it be for transactional‚ interactive‚ or personal reasons. Social networking Websites
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"Half Past Two" uses a lot of different tones‚ tones such as: Nostalgic Innocent Dream Like! Stanza One: In this stanza Fanthorpe includes the first of his markers of the day which the boy recognizes as a time in the day. This is set out as a ’compound word’: ’Schooltime’. Fanthorpe uses capital letters at the beginning of the words "Something Very Wrong"‚ he does this to show us how significant and important the incident was to the teacher‚ Whereas the words "(I forgot what it was)" and the use
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Tetrapyrrole compounds: chlorophyll and heme groups By Erwin Lim 1. Tetrapyrrole compounds A tetrapyrrole compound is a chemical group that consists of four pyrroles that are joined together by covalent bonds‚ forming a porphyrin ring. They are naturally occurring pigments‚ which are used in many biological processes (Berg‚ 2009). The basic structure of a tetrapyrrole is as seen in Figure 1‚ while the basic structure of a pyrrole is as seen in Figure 2. Figure 1.Tetrapyrrole Compound (Berg‚ 2009)
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