CLASSIFICATION OF ELEMENTS Introduction There are 115 elements that are known at present. Some elements have similar properties whereas some others have completely contrasting properties Scientists began to look for some pattern in the properties of these elements Dobereiner’s triads In 1817‚ Johann Wolfgang Dobereiner‚ a German chemist‚ classified elements into groups based on their properties. He kept all elements having similar properties in one group. Most of his groups had three elements each. Thus
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PROFESSIONAL COMMUNICATION Introduction & Definition Since the dawn of civilization man expressed his ideas and views in different ways to exchange his feelings and emotions. This way of exchanging the feelings is known as communication. Communication is one of essential conditions of social interaction. According to Brown‚ “Communication is the process of transmitting ideas or thoughts from one person to another for the purpose of creating understanding. According to Keith Davis‚
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Elements of Destruction In Ancient Greek philosophy it is believed that all matter is made up of four elements: earth‚ water‚ air and fire. According to David Osborn‚ the Greeks believed that our world exists in a simple balance of these four elements. If the delicate harmony of these powerful forces were to be disturbed by human interference‚ there would be a vast amount of turmoil and chaos on Earth (webpage). Within the novel The Wars the author‚ Timothy Findley‚ utilizes the elements of earth
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Element Project: Vanadium Element Project: Vanadium Vanadium is a very interesting and useful element. It is solid at room temperature and in its pure state it is a grayish silvery metal. It is soft and ductile and it has good corrosion resistance to alkalis‚ sulphuric acid‚ hydrochloric acid‚ and salt waters. Its element symbol is V and its atomic number is 23. On the periodic table it is in group 5 and in period 4. Its atomic mass is 50.9415‚ and the history
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God’s Favorite Elements If God has any favorite elements‚ they must be Hydrogen‚ Carbon‚ Nitrogen and Oxygen. These four elements make up the majority of all Biological compounds. Without them‚ life on this planet as we know it could not exist. Due to the bonding possibilities between and among these elements‚ literally millions of organic compounds are possible. Carbon is the backbone of all organic compounds. It forms the main structure of the molecule with Hydrogen‚ Nitrogen‚ Oxygen and occasionally
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Siobhan Wolfe Communication Task 2 There are various different ways to care workers can adapt their style of communication to meet the needs of others. If for example they are dealing with a service user who has a speech impediment then they could use closed questions to allow them to communicate effectively on the other hand if a service user is able to talk and the care worker uses a lot of closed questions it could prevent effective communication as they are not given as much freedom
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Aristotle’s Six Elements of Drama Use the six elements to analyze any play you read. 1. Plot. We will consider whether plays are episodic‚ climactic‚ and cyclical‚ what makes it so. A. What is the point of attack? 2. Character. We are considering stock‚ archetypal or complex characters 3. Thought. Please identify the value system that infuses the play. 4. Diction. Is the language high-flown or mundane? What is the result? 5. Music. Please consider the rise and fall of action
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Stadium Arched-Roof Truss Stadium Arched-Roof Truss Workshop Objectives: • Build a truss model and analyze it. • Determine the maximum displacement and stresses. Visualize the load path in the truss by plotting the rod element axial stresses. • Follow the load from the load application point to the fixed base. ������ Do the stresses make sense to you? Problem Description������ • Truss design is presented on the previous page and the positions of joint is presented in the following
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regarding the event. When presented with President Obama’s speech and candidate Trump’s speeches concerning the shooting‚ the audience is presented with two examples of how rhetoric can be used to persuade and achieve opposing goals. By examining the elements of rhetoric and how they are applied in these speeches‚ the viewer is shown how Aristotle’s teachings are still being applied over 2000 years later. Effective
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Lesson Two – Part Two Communication Lecture Outline • What is communication? • Types of Communication Skills • Written communication • Report writing • Contents of the report • Communication across the business • C Communication responsibility i ti ibilit • Presentation skills • Dealing with the audience Communication 2 What is Communication? Communication is a key management skill. Following six skills are basically considered under communication skill. 1. Listening skills 2. Questioning
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