Titration is a method used to help determine the concentration of an unknown solution (the analyte) by using a solution of known concentration (the titrant).1 In medicine‚ titration helps doctors determine unknown concentrations of substances in the blood or urine‚ and it is useful in determining the proper dosage of medication. Titration can determine fat and water contents‚ and unknown concentrations of vitamins. With food‚ titration can be used to determine whether cheese or wine is adequately
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Rule 1: Life is not fair – get used to it! Rule 2: The world won’t care about your self-esteem. The world will expect you to accomplish something BEFORE you feel good about yourself. Rule 3: You will NOT make $60‚000 a year right out of high school. You won’t be a vice-president with a car phone until you earn both. Rule 4: If you think your teacher is tough‚ wait till you get a boss. Rule 5: Flipping burgers is not beneath your dignity. Your Grandparents had a different word for burger
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Unit 6 Lab Report 1. Objective: To find the percent composition of water in an unknown hydrate. 2. Materials: Goggles‚ apron‚ evaporating dish‚ hot plate‚ and stirring rod 3. Procedure: get the mass of a evaporating dish‚ put a sample of the hydrate onto the evaporating dish and mass the dish with hydrate. Put the dish with hydrate on the hot plate on high heat. Break up any clumps that form during the heating process. Observe any color
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A DETAILED LESSON PLAN IN ENGLISH III “SONG” I. OBJECTIVE: At the end of a 60-minute period‚ the students will be able to; a. Define Lyrical Poetry as a song; b. Appreciate the value of expressing feelings‚ thoughts and emotions through the powerful medium of songs; and c. Write a song based on their own feelings. II. SUBJECT MATTER: TOPIC: “SONG” REFERENCE: *Skyways to Effective Communication in English III‚ Leonarda
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The second stage of group development is known as the storming stage. The storming stage is where the conflicts and competition are at its greatest. This happens because the team members have an understanding of the task and a general feel for who they are as a team and who group members are‚ they feel confident and begin to address some of the more important issues surrounding the group. Such issues can relate to things like the group’s tasks‚ individual roles and responsibilities or even with the
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Identification of Two Unknown Species of Bacteria in Tube #72 Introduction: There are many reasons for knowing the identity of microorganisms. The reasons range from knowing the causative agent of a disease in a patient‚ so as to know how it can be treated‚ to knowing the correct microorganism to be used for making certain foods or antibiotics. This study was done by applying all of the methods that have been learned so far in the microbiology laboratory class for the identification of an unknown bacterium
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LESSON PLAN: What did you do yesterday? FOCUS: Past simple MAIN OBJECTIVES MATERIALS NEEDED TIME: 45 – 50 minutes LEVEL: High Beginner After this lesson‚ students will be able to ask and answer the question “What did you do yesterday?” ‘Lucy and Michael’ worksheet‚ ‘Jack’s day’ worksheet‚ ‘Questionnaire’ worksheet‚ ‘Correct sentence’ worksheet (These are all available to download from the site.) LANGUAGE Practice positive‚ negative and question forms in the past simple. WARM-UP ACTIVITY
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Anna Wright Mrs. Buckley AP English 20 February 2014 Achieving Success in the Face of the Unknown During World War II‚ one of the greatest thefts in history was occurring. Adolf Hitler was adamant about expanding his private art collection and filling it with the finest art of Europe. A group known as the Monuments Men worked to stop this by recovering and protecting these priceless artworks. Along their way‚ they came across numerous challenges they had to face and overcome. These encounters
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For the unknown light source‚ it had almost every color‚ so it might have been be mercury because they have similar color beams and their color from the naked eye appeared as purple‚ which mercury‚ a light blue‚ is very close to in terms of it’s color on the spectrum. For the unknown flame crystals‚ it may NH4+ because the colors that appeared are very similar to the crystals. Next‚ chemicals have to be heated in the flame for the color to emit because heat adds energy to the substance making the
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Terms Definitions cognition The mental processes involved in acquiring‚ storing‚ retrieving‚ and using information and that include sensation‚ perception‚ memory‚ imagery‚ concept formation‚ reasoning‚ decision making‚ problem solving‚ and language. reasoning A form of thinking in which conclusions are drawn from a set of facts. deductive reasoning Reasoning from general to specific‚ or drawing particular conclusions from general principles. inductive reasoning Reasoning in which general
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