purpose of this lab was to study the specific characteristics of cations and anions‚ and ultimately to be able to identify an unknown substance based on our studies and tests using the logic trees developed through the experiment. A logic tree is a graphical display of the findings from this lab which‚ through a series of yes/no questions‚ elimination tests‚ will help us to identify and unknown sample. This lab will result in 2 logic trees‚ one for identifying cations and the other
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[ print page ] 04.05 Chemical Reactions: Combustion: Lab Worksheet and Rubric Before You Begin: You may either copy and paste this document into a word processing program of your choice or print this page. Procedure: 1. Iron (IIII) and copper (II) sulfate solution Fill a small test tube halfway with copper (II) sulfate solution. Add a 2.0 gram iron rod to the solution and observe the reaction. 2. Lead (II) nitrate and potassium iodide solutions Pour about 2.0 mL of lead (II) nitrate into
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is Kidney Cancer? Brittany Elliott University of Phoenix Cancer is one of the most devastating chronic diseases in our world today. Cancer of any form can be deadly‚ and often is not detected early enough for effective treatment. It can invade any organ‚ any part of the body‚ at any time‚ without warning or cause. The most common type of cancer that affects your kidneys is called Renal Cell Carcinoma. The term “renal” refers to kidneys‚ and “Carcinoma” is another term for cancer. In order
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Daniel Bergey Lab 2: Proteins and Starches Purpose The purpose of lab 2 and both tests with proteins and starches is to determine which substance contains either protein or starch. Hypothesis Proteins: I predict that any substance I test that derives from a living organism is will test positive proteins. Any substance that isn’t from a living organism more than likely will test negative for proteins. Starches: I predict that any substance that contains any level of glucose will test positive
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to the person on the other line what information you believe to be is true that is inaccurate. When you are contacting the information provider in writing that you dispute on the item. They might ask you some questions like an address or etc. 2. There are many organizations that claim they will repair your credit for a fee. From your readings‚ should someone use a credit repair service? Why or why not? What are some actions these organizations can take that should be a red flag?
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Pharmaceutics Experiment 2 Preparation of a Hand Cream OBJECTIVE 1. To learn the method of preparing a hand cream. 2. To appraise the function of the ingredients in the hand cream. BACKGROUND Cream is a kind of dosage form and particularly hand cream is formulated to carry out a variety of cosmetic functions. Among these are softening and moisturizing the skin; elimination of natural waste products (oils) by emulsification; and cooling the skin by radiation‚ thus helping to maintain body temperature
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AP-2 Lab 01 – Lab Report Name: Shamika C. Dent Section: AP 2 – 131 – Fall 2010 Laboratory Report: Exercise 1: The Endocrine System Purpose: What is the purpose of this exercise? Is there any safety concerns associated with this exercise? If so‚ list what they are and what precautions should be taken. 1. Identify the major endocrine glands and other organs containing endocrine cells on models and diagrams (glands listed below). 2. Identify the major endocrine glands in the cat (glands
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Disease Process Worksheet Cancer of the Bladder Clinical Signs (How does the disease present?) | Patient often presents with hematuria (blood in urine) ranging from a rust like color to deep red. Frequent and/or painful urination and dysuria are also clinical signs‚ along with abdominal and back pain | Etiology (What causes the disease or illness?) | Exact causes of bladder cancer are unknown. However‚ there are etiological factors associated with bladder cancer.Cigarette Smoking
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Primary Source: Tumor Microenvironment Topic Summary Cancer has become one of the world’s leading trends in diseases‚ both in discussion and in medicinal related research. Major insights and discoveries within cellular biology can be accredited to the drive of understanding and curing cancer. The battle of cancer began to rise in public attention around the era of Henrietta Lacks‚ who provided the world’s first immortal cell line. Most research of the time‚ and even up to the past decade‚ was targeted
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Lab 1 Installing Servers This lab contains the following exercises and activities: Exercise 1.1 Exercise 1.2 Lab Challenge Performing a Clean Installation Installing Windows Server Migration Tools (WSMT) Accessing a WSMT Distribution Point Exercise 1.1 Performing a Clean Installation Overview In this exercise‚ you install Windows Server 2012 R2 on a new computer with no previously installed operating system. Mindset In many cases‚ organizations purchase servers without operating systems installed—sometimes
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