Chemistry Lab Question Bank (2014-2015) Topic: Introduction 1. What is a standard solution? 2. What is a primary standard solution? Give examples. 3. What is a secondary standard solution? Give examples. 4. What is a link solution? 5. Why is KMnO4 not a primary standard solution? 6. Define equivalent weight? 7. Define end point and equivalence point? 8. Why solutions of HCl and NaOH are not primary standard solutions? 9. How many types of titrations are there? Give examples. 10. Define Molarity
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Psychology Review‚ Unit 1 Answer Key: 1. Believed that the mind was separate from the body‚ the mind continued to exist after death and that ideas were innate. __________ and __________ Socrates Plato 2. Suggested that the soul is not separable from the body and that knowledge (ideas) grow from experience. _____________ Aristotle 3. Believed in soul (mind)-body separation‚ but wondered how the immaterial mind and body communicated. __________ Descartes 4. A founder of modern science‚ particularly
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PT1420 - Unit 2 Homework and Lab Assignment Unit 2 Assignment 1: Homework (material from Chapter 2of your text book) 1.) What is pseudocode? An informal language used to develop a programs design 2.) Computer programs typically perform what 3 steps. Input‚ Processing‚ and Output 3.) What 2 things must you normally specify in a variable declaration. Variable name and data type 4.) Write assignment statements that perform the following operations with the variables a‚ b‚ and c: a. Adds 2 to a and
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difference between “typical” and “normal?” * Normal distribution coincides with the bell curve‚ Majority in the middle average * Typical describes what it considered customary or expected‚ considered normal but they are not truly synonymous 2. What is the difference between formal and informal tests? Standardized and criterion referenced? Behavioral and objective or instrumental? Standardized testing compares patients performance to that of peers; same test given in some manner to allow
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Nursing 120 Study Guide Urinary Elimination 1) Kidneys – The left kidney is higher than the right kidney due to the position of the liver. Filters waste products of metabolism that collect in the blood. They remove waste from the blood to form urine. The kidneys maintain balance between retention and excretion of fluids ( play key role in fluid and electrolyte balance). The normal adult urine output is 1200 to 1500 ml/ day. An output less than 30 ml/hr indicates possible circulatory‚ blood volume
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B1 General Aspects of Occupational Health and Hygiene B1.1 Nature and history of occupational health and hygiene The discipline of occupational health & hygiene is concerned with the effects of the working environment on the health of the worker and the affect of the worker’s health on their ability to perform workplace tasks. The purpose of occupational health and hygiene: To anticipate and prevent health problems caused by the nature and types of work considering both the health of the
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AP US Study guide for Unit 3 1. Settlers in the eighteenth century American backcountry sometimes resorted to violent protest to express their grievances. Analyze the causes and significance of TWO of the following: March of the Paxton Boys‚ Regulator Movement‚ Shay’s Rebellion‚ Whiskey Rebellion 2. Evaluate the relative importance of domestic and foreign affairs in shaping American politics in the 1790s. 3. Analyze the contributions of the following in helping establish a stable government
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The following are examples of frequently missed questions from the unit exams. The questions are similar in theme to the ones missed however were taken from blackboard and are not exactly worded like the exam questions. They are meant to act as a study guide only. Please do not have the misconception that these questions will be the exact questions on the final. What you should do is to use these questions as a guide and to research not only why the answer is correct but also why the other answers
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Centre Supervision. 2.1 For Mauritius the Key Time for the morning session is 09:00 and 13:00 for the afternoon session. All candidates entering for examinations in a session will be under Full Centre Supervision at the above Key Time. 2. Examinations for the morning papers are normally scheduled at 08 00 hours‚ the afternoon papers at 12 00 hours. 3. There are a few papers which are scheduled after the Key Time. For morning papers starting after 09:00 you should
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Unit 2 : Working in the Science Industry Walworth Academy Science Department Course title: BTEC National Extended Diploma in Applied Science Tutor name: Assignment 2.1 : Procedures used in the Laboratory Ref: Learner name Start date: Deadline date: Unit : (10 Credits) Scenario You are a publicist for a technician training organisation. You have been given the job of producing a prospectus into the work of a science technician focussing on methods of communication
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