...Smith AP Chemistry 28 November 2012 I. Introduction A. Reference: Mr. Smith’s Instructions B. Problem: To calculate the specific heat of Lead. C. Hypothesis: If the heat absorbed by water when lead is added is known then the specific heat of lead can be calculated. D. Theory: i. In this experiment it is assumed that the density of liquid water is 1.00 g/mL ii. The equation qlost = -qgained can be applied when the change in temperature of the water is calculated. The energy gained by the water is equal to the energy lost by the lead. iii. The equation q =m ×Cp ×∆T can be simplified to solve for lead’s specific heat (Cp) once the heat of lead (q) is solved for using the equation shown in (ii). E. Variables: i. Independent: type of metal (Pb) ii. Dependent: final temperature of water iii. Control: temperature and pressure of the lab environment, the volume of water II. Experimental Design A. Equipment: i. Hot plate ii. 200 mL tap water iii. Balance iv. Styrofoam calorimeter v. 250 mL beaker vi. Test tube vii. Lab Quest viii. Lab Quest temperature probe ix. Test tube clamp B. Chemicals: metal shot (Lead - Pb) C. Apparatus: D. Method: i. Heat 150 mL water in the 250 mL beaker on the hot plate at its highest setting ii. Add the metal (Pb) shots into the test tube and place the test tube into the heating water iii. When the water boils, turn down the heat setting...
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...Kevin Chen Part 3 Ap Chemistry I have completed this assignment on my own. I have not discussed this assignment with anyone except Ms. Chubbuck. I have neither given nor received assistance in completing these tasks. Kevin Chen 1). How to fold filter paper and how to filter a solid from a solution: Gravity Filtration: Select the correct size of filter paper and fold the filter paper into a cone by folding it in half and then again. Place the filter paper in the opening of the Erlenmeyer flask, wet the paper with a little of the solution, and pour the solution. Sources: http://www.chem.ucalgary.ca/courses/351/laboratory/filtration.pdf http://orgchem.colorado.edu/Technique/Procedures/Filtration/Filtration.html http://faculty.sites.uci.edu/chem1l/files/2013/11/RDGfiltration.pdf...
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...THERMOCHEMISTRY OF NaOH AND HCl LAB Overview Teacher’s Instruction: Find the Molar Heat of Reaction for the NaOH reaction. Then, predict and calculate the change in enthalpy (ΔE) and change in heat (ΔH) when 5.00g NaOH reacts completely with HCl. Reaction Equation: NaOH(s) + HCl(aq) -> NaCl(aq) + H2O(liq) Net Ionic Equation: Na(OH)(s) + H+(aq) -> H2O(liq) + Na+(aq) The Big Question: If we combine solid NaOH and aqueous HCl, how will the temperature change? What will the change be with, specifically, 5.00g of NaOH? Scientific Background and Principle: WELL, I’ll have you know that we got our hands on a fancy-schmancy Lab Quest 2 with a temperature probe. Now this device allows us to accurately record the temperature of a given entity over a period of time; as such, by having the Lab Quest record the temperature of the system, we were able to gather the total temperature change for the reaction. In theory, the temperature should increase by 53.10o Variables * Independent Variable: Amount of NaOH * We had a theoretical value for temperature that was dependent on the amount of NaOH used; as such, we set our amount at a certain point to achieve that temperature. * Dependent Variable: Heat of Reaction (Temperature) * We measured the temperature of the reaction throughout its duration, which would have varied in intensity and duration based on the amount of NaOH we used * Controlled Variables * Light-- by enclosing the reaction in darkness...
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...2014-2015 Undergraduate Academic Calendar and Course Catalogue Published June 2014 The information contained within this document was accurate at the time of publication indicated above and is subject to change. Please consult your faculty or the Registrar’s office if you require clarification regarding the contents of this document. Note: Program map information located in the faculty sections of this document are relevant to students beginning their studies in 2014-2015, students commencing their UOIT studies during a different academic year should consult their faculty to ensure they are following the correct program map. i Message from President Tim McTiernan I am delighted to welcome you to the University of Ontario Institute of Technology (UOIT), one of Canada’s most modern and dynamic university communities. We are a university that lives by three words: challenge, innovate and connect. You have chosen a university known for how it helps students meet the challenges of the future. We have created a leading-edge, technology-enriched learning environment. We have invested in state-of-the-art research and teaching facilities. We have developed industry-ready programs that align with the university’s visionary research portfolio. UOIT is known for its innovative approaches to learning. In many cases, our undergraduate and graduate students are working alongside their professors on research projects and gaining valuable hands-on learning, which we believe is integral...
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...Current tests for nitrate and nitrite reduction are based on the Griess diazotization reaction described in 1858 by Peter Griess. Griess was raised on a farm in Prussia and was the son of a blacksmith, but “…tilling the soil was little to his liking, and on more than one occasion his father found him in a corner of the field, deep in a book, seated on the plough.” (25) In his early attempts at higher education, he was far from a model student, spending time in the institution’s prison and eventually expelled for a year. Finally, in his 6th year at university he began to seriously study chemistry. He obtained employment in the coal-tar distillery where the senior chemists discovered and developed the aniline dye industry. Even though the distillery was soon destroyed by fire, Griess had become obsessed with the chemistry of dye making. He was recommended for a position at the Royal College of Chemistry in Great Britain on the very day that his first article on possible diazo compounds appeared in print: “A Preliminary Notice on the Influence of Nitrous Acid on Aminonitro- and Aminodinitrophenol.” Griess’ first several attempts at diazotization exploded, but his commission at the Royal College was to investigate his new nitrogen intermediates, with the result that diazobenzoic acid was isolated and an entirely new class of compounds was discovered.(18, 25) Because many of these compounds were found to be stable and could be used for dying fabric without needing a mordant, he is heralded...
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...(4years, 8 Semester Course) Civil Engineering ( to be applicable from 2012 entry batch onwards) Course No CH-1101 /PH-1101 EE-1101 MA-1101 CE-1101 HS-1101 CH-1111 /PH-1111 ME-1111 Course Name Semester-1 Chemistry/Physics Basic Electrical Engineering Mathematics-I Engineering Graphics Communication Skills Chemistry/Physics Laboratory Workshop Physical Training-I NCC/NSO/NSS L 3 3 3 1 3 0 0 0 0 13 T 1 0 1 0 0 0 0 0 0 2 1 1 1 1 0 0 0 0 4 1 1 0 0 0 0 0 0 2 0 0 0 0 P 0 0 0 3 0 2 3 2 2 8 0 0 0 0 0 2 2 2 2 0 0 0 0 0 2 2 2 6 0 0 8 2 C 8 6 8 5 6 2 3 0 0 38 8 8 8 8 6 2 0 0 40 8 8 6 6 6 2 2 2 40 6 6 8 2 Course No EC-1101 CS-1101 MA-1102 ME-1101 PH-1101/ CH-1101 CS-1111 EE-1111 PH-1111/ CH-1111 Course Name Semester-2 Basic Electronics Introduction to Computing Mathematics-II Engineering Mechanics Physics/Chemistry Computing Laboratory Electrical Science Laboratory Physics/Chemistry Laboratory Physical Training –II NCC/NSO/NSS Semester-4 Structural Analysis-I Hydraulics Environmental Engg-I Structural Design-I Managerial Economics Engg. Geology Laboratory Hydraulics Laboratory Physical Training-IV NCC/NSO/NSS Semester-6 Structural Design-II Structural Analysis-III Foundation Engineering Transportation Engineering-II Hydrology &Flood Control Concrete Lab Structural Engineering Lab L 3 3 3 3 3 0 0 0 0 0 15 3 3 3 3 3 0 0 0 0 15 3 3 3 3 3 0 0 T 0 0 1 1 1 0 0 0 0 0 3 1 1 0 1 0 0 0 0 0 3 1 1 1 0 0 0 0 P 0 0 0 0 0 2 2 2 2 2 6 0 0 0 0 0 2 2 2 2 4 0 0 0 0 0 2 2 C 6 6 8 8 8 2 2 2 0 0 42...
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...NUR160 Ca Name: Jodi Wiak | Section: 160 | Instructor: Ms. Higgins | Dates of care: 4/1/14 | Week: 1st clinical | Name: Jodi Wiak | Section: 160 | Instructor: Ms. Higgins | Dates of care: 4/1/14 | Week: 1st clinical | General Survey | Age: 85 | Sex: F | Ethnicity: Caucasion | # of days since admission: 7d | Allergies: Latex PCN | Code Status: FULL CODE | Diet: TPN | Rationale: Small bowel obstruction and resection benefit TPN over tube feedings is that all the nutrition is delivered at a cellular level making it immediately available for the body to utilize rather than making the body breakdown and absorb nutrients in the GI tract. It makes it easier on the digestive tract by giving the GI a chance to rest and heal without causing more harm. The patient also has to expend energy to breakdown foods/nutrition through the GI tract. Getting it TPN conserves the much needed energy the patient needs to heal their tissues and gain strength. | Activity: bedridden w/slight mobility with a walker | Rationale: Post surgical abdominal surgery, pt age, weakness, and recent foot surgery limiting her mobility. | Behavior/Affect: My pt was anxious when I first arrived due to her elevated B/P, N&V, and pain intolerance. By the end of shift my patient was very calm and communicative. | Isolation: | Yes | No | Culture: ⦵ | Source: ⦵ | Type of Isolation: ⦰ ⦵ | Height: 5’ 7.5” | Weight: 133 | BMI: 20.5 (BSA 1.71) | General Survey | Age: 85 | Sex:...
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...Admissions Procedures Requirements At MIT, a regular graduate student is one who is registered for a program of advanced study and research leading to a post-baccalaureate degree. A regular graduate student may concurrently hold an appointment as a research assistant, teaching assistant, or instructor. To be admitted as a regular graduate student, an applicant must have earned a bachelor’s degree or its equivalent from a college, university, or technical school of acceptable standing. Students in their final year of undergraduate study may be admitted on the condition that their bachelor’s degrees are awarded before they enroll at MIT. Applicants are evaluated by the individual department in which they intend to register on the basis of their prior performance and professional promise, as evidenced by their academic records, letters of evaluation from individuals familiar with their capabilities, and any other pertinent data they submit. While high academic achievement does not guarantee admission, MIT expects such achievement or other persuasive evidence of professional promise. Specific admission requirements vary by department; please consult the catalogue and department or program website for the requirements of individual departments. In general, most departments require significant work in mathematics and the physical sciences in addition to preparation in a specific field of interest, but some admit students with as little as one year each of college-level mathematics...
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...Admissions Procedures Requirements At MIT, a regular graduate student is one who is registered for a program of advanced study and research leading to a post-baccalaureate degree. A regular graduate student may concurrently hold an appointment as a research assistant, teaching assistant, or instructor. To be admitted as a regular graduate student, an applicant must have earned a bachelor’s degree or its equivalent from a college, university, or technical school of acceptable standing. Students in their final year of undergraduate study may be admitted on the condition that their bachelor’s degrees are awarded before they enroll at MIT. Applicants are evaluated by the individual department in which they intend to register on the basis of their prior performance and professional promise, as evidenced by their academic records, letters of evaluation from individuals familiar with their capabilities, and any other pertinent data they submit. While high academic achievement does not guarantee admission, MIT expects such achievement or other persuasive evidence of professional promise. Specific admission requirements vary by department; please consult the catalogue and department or program website for the requirements of individual departments. In general, most departments require significant work in mathematics and the physical sciences in addition to preparation in a specific field of interest, but some admit students with as little as one year each of college-level mathematics...
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...Transforming Lives Communities The Nation …One Student at a Time Disclaimer Academic programmes, requirements, courses, tuition, and fee schedules listed in this catalogue are subject to change at any time at the discretion of the Management and Board of Trustees of the College of Science, Technology and Applied Arts of Trinidad and Tobago (COSTAATT). The COSTAATT Catalogue is the authoritative source for information on the College’s policies, programmes and services. Programme information in this catalogue is effective from September 2010. Students who commenced studies at the College prior to this date, are to be guided by programme requirements as stipulated by the relevant department. Updates on the schedule of classes and changes in academic policies, degree requirements, fees, new course offerings, and other information will be issued by the Office of the Registrar. Students are advised to consult with their departmental academic advisors at least once per semester, regarding their course of study. The policies, rules and regulations of the College are informed by the laws of the Republic of Trinidad and Tobago. iii Table of Contents PG 9 PG 9 PG 10 PG 11 PG 11 PG 12 PG 12 PG 13 PG 14 PG 14 PG 14 PG 14 PG 15 PG 17 PG 18 PG 20 PG 20 PG 20 PG 21 PG 22 PG 22 PG 22 PG 23 PG 23 PG 23 PG 23 PG 24 PG 24 PG 24 PG 24 PG 25 PG 25 PG 25 PG 26 PG 26 PG 26 PG 26 PG 26 PG 26 PG 27 PG 27 PG 27 PG 27 PG 27 PG 27 PG 28 PG 28 PG 28 PG 28 PG 28 PG 33 PG 37 Vision Mission President’s...
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...Breaking Into Cars—Stephen I had never broken into a car before. We were in Laredo, having just finished our first day at a Habitat for Humanity work site. The Hotchkiss volunteers had already left, off to enjoy some Texas BBQ, leaving me behind with the college kids to clean up. Not until we were stranded did we realize we were locked out of the van. Someone picked a coat hanger out of the dumpster, handed it to me, and took a few steps back. “Can you do that thing with a coat hanger to unlock it?” “Why me?” I thought. More out of amusement than optimism, I gave it a try. I slid the hanger into the window’s seal like I’d seen on crime shows, and spent a few minutes jiggling the apparatus around the inside of the frame. Suddenly, two things simultaneously clicked. One was the lock on the door. (I actually succeeded in springing it.) The other was the realization that I’d been in this type of situation before. In fact, I’d been born into this type of situation. My upbringing has numbed me to unpredictability and chaos. With a family of seven, my home was loud, messy, and spottily supervised. My siblings arguing, the dog barking, the phone ringing—all meant my house was functioning normally. My Dad, a retired Navy pilot, was away half the time. When he was home, he had a parenting style something like a drill sergeant. At the age of nine, I learned how to clear burning oil from the surface of water. My Dad considered this a critical life skill—you know, in case my aircraft...
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...UNIVERSITY OF KERALA B. TECH. DEGREE COURSE 2008 ADMISSION REGULATIONS and I VIII SEMESTERS SCHEME AND SYLLABUS of COMPUTER SCIENCE AND ENGINEERING B.Tech Comp. Sc. & Engg., University of Kerala 2 UNIVERSITY OF KERALA B.Tech Degree Course – 2008 Scheme REGULATIONS 1. Conditions for Admission Candidates for admission to the B.Tech degree course shall be required to have passed the Higher Secondary Examination, Kerala or 12th Standard V.H.S.E., C.B.S.E., I.S.C. or any examination accepted by the university as equivalent thereto obtaining not less than 50% in Mathematics and 50% in Mathematics, Physics and Chemistry/ Bio- technology/ Computer Science/ Biology put together, or a diploma in Engineering awarded by the Board of Technical Education, Kerala or an examination recognized as equivalent thereto after undergoing an institutional course of at least three years securing a minimum of 50 % marks in the final diploma examination subject to the usual concessions allowed for backward classes and other communities as specified from time to time. 2. Duration of the course i) The course for the B.Tech Degree shall extend over a period of four academic years comprising of eight semesters. The first and second semester shall be combined and each semester from third semester onwards shall cover the groups of subjects as given in the curriculum and scheme of examination ii) Each semester shall ordinarily comprise of not less than 400 working periods each of 60 minutes duration...
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...OFFICIAL CATALOG This Catalog contains information, policies, procedures, regulations and requirements that were correct at the time of publication and are subject to the terms and conditions of the Enrollment Agreement entered into between the Student and ECPI University. In keeping with the educational mission of the University, the information, policies, procedures, regulations and requirements contained herein are continually being reviewed, changed and updated. Consequently, this document cannot be considered binding. Students are responsible for keeping informed of official policies and meeting all relevant requirements. When required changes to the Catalog occur, they will be communicated through catalog inserts and other means until a revised edition of the Catalog is published. The policies in this Catalog have been approved under the authority of the ECPI University Board of Trustees and, therefore, constitute official University policy. Students should become familiar with the policies in this Catalog. These policies outline both student rights and student responsibilities. The University reserves the right and authority at any time to alter any or all of the statements contained herein, to modify the requirements for admission and graduation, to change or discontinue programs of study, to amend any regulation or policy affecting the student body, to increase tuition and fees, to deny admission, to revoke an offer of admission and to dismiss from the...
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...Essentials Ruth E. McCall, BS, MT (ASCP) Retired Program Director and Instructor Central New Mexico Community College Albuquerque, New Mexico President, NuHealth Educators, LLC Faculty, Emeritus Phoenix College Phoenix, Arizona Fifth Edition Cathee M. Tankersley, BS, MT (ASCP) Acquisitions Editor: Peter Sabatini Product Manager: Meredith L. Brittain Marketing Manager: Shauna Kelley Designer: Holly McLaughlin Production Services: Aptara, Inc. Fifth Edition Copyright © 2012, 2008 by Lippincott Williams & Wilkins, a Wolters Kluwer business. Two Commerce Square 2001 Market Street Philadelphia, PA 19103 351 West Camden Street Baltimore, MD 21201 Printed in China All rights reserved. This book is protected by copyright. No part of this book may be reproduced or transmitted in any form or by any means, including as photocopies or scanned-in or other electronic copies, or utilized by any information storage and retrieval system without written permission from the copyright owner, except for brief quotations embodied in critical articles and reviews. Materials appearing in this book prepared by individuals as part of their official duties as U.S. government employees are not covered by the above-mentioned copyright. To request permission, please contact Lippincott Williams & Wilkins at Two Commerce Square, 2001 Market Street, Philadelphia, PA 19103, via email at permissions@lww.com, or via website at lww.com (products and services). 9 8 7 6 5 4 3 2 1 Library of Congress...
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...2012 Catalog Volume 20 Issue 1 March 5, 2012 – December 31, 2012 This Catalog contains information, policies, procedures, regulations and requirements that were correct at the time of publication and are subject to the terms and conditions of the Enrollment Agreement entered into between the Student and ECPI University. In keeping with the educational mission of the University, the information, policies, procedures, regulations and requirements contained herein are continually being reviewed, changed and updated. Consequently, this document cannot be considered binding. Students are responsible for keeping informed of official policies and meeting all relevant requirements. When required changes to the Catalog occur, they will be communicated through catalog inserts and other means until a revised edition of the Catalog is published. The policies in this Catalog have been approved under the authority of the ECPI University Board of Trustees and, therefore, constitute official University policy. Students should become familiar with the policies in this Catalog. These policies outline both student rights and student responsibilities. The University reserves the right and authority at any time to alter any or all of the statements contained herein, to modify the requirements for admission and graduation, to change or discontinue programs of study, to amend any regulation or policy affecting the student body, to increase tuition and fees, to deny admission, to revoke an offer...
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