defining time in the life of a teenager. While most people believe that high school should be viewed as four years combined‚ the individual years of high school are very different. When looking at the years individually‚ the differences become very evident. Freshman year and senior year‚ for example‚ may be seen as similar in nature‚ when in reality‚ the two years differ greatly. Going into freshman year‚ I thought high school seemed like the coolest thing to have ever happened. I walked the hallways
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Identifying Ionic Compounds Written by Ashleigh Lara. In our experiment we were given 5 different cations who’s mixture of anions ranged from five to three different solutions. At every single station we were given the following materials a spot plate‚ a dropper‚ and the chemicals used to mix with our main substance. Each substance received 3 drops of the different chemicals which were able to give us an observation of what the compound was made into. Many of our experiments color‚ texture and solubility
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Naming Chemical Compounds General Information: Scientists all around the globe use a standard method for naming chemical compounds. The standards were set up by an international committee sponsored by the International Union of Pure and Applied Chemistry (IUPAC). Having this standard makes life easier for people who use these compounds everyday. It would be tough to set up any experiment if scientists everywhere used different names for the same compound. It would also make the lab a
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BERHAD (Company No: 226098-P) HUP SENG INDUSTRIES BERHAD (Company No: 226098-P) Suite 6.1A‚ Level 6‚ Menara Pelangi Jalan Kuning‚ Taman Pelangi 80400 Johor Bahru‚ Johor Darul Ta’zim Tel (067) 332 3536 http://www.hupseng.com ANNUAL REPORT 2008 HUP SENG INDUSTRIES BERHAD (Company No: 226098-P) CONTENTS Corporate Information 2 Corporate Structure 3 Chairman’s Statement 4 Financial Highlights 6 Directors’ Profile 7 Statement on Corporate Governance
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Chromatography • • • Separation based on polarity of compounds Two potential phases for a compound to exist in: mobile and stationary Partitioning of compounds between mobile phase and stationary phase occurs: o Compounds that are less polar move more in the mobile phase‚ those that are more polar “stick” more on the stationary phase o These polarity differences cause compounds move at different rates and therefore can be separated 1. Mobile Phase: the phase the moves; can be gas or
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SHC 31 1. Understand why effective communication is important in the work setting 1. Identify the different reasons people communicate People communicate for different reasons‚ to portray their feelings‚ emotions‚ pain‚ opinions‚ etc. The communication could be professional (formal)‚ or personal (informal). It is important within a social work environment that information is recorded‚ as it may be called upon for legal reasons. All communications are confidential‚ and on a “need to know”‚ basis
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Indian Journal of Chemistry Vol. 49A‚ December 2010‚ pp. 1593-1600 Characterization and photocatalytic activity of SiO2-TiO2 mixed oxide nanoparticles prepared by sol-gel method Ali Mahyar*‚ Mohammad Ali Behnajady & Naser Modirshahla Department of Applied Chemistry‚ Faculty of Science‚ Islamic Azad University‚ Tabriz Branch‚ Tabriz‚ Iran Email: alimahyar@hotmail.com Received 9 August 2010; revised and accepted 15 November 2010 SiO2-TiO2 mixed oxides have been prepared by sol-gel technique from titanium
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Babies growth during first few years How Much Do Babies This Age Grow? The first month of life was a period of rapid growth. As a 1- to 3-month-old‚ your baby will continue to grow at a similar rate‚ while also gaining 1 to 1.5 inches (2.5 to 3.8 centimeters) in length per month. These are just averages — your baby may grow somewhat faster or slower‚ and is likely to experience growth spurts as well as times of slower growth. The amount your baby eats at each feeding will gradually increase and
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I Grew Up Here‚ when my Twin brother and I came home form the hospital a month later after we were born. When we go home‚ my mother said we had twin cribs and each side of the room was divided in have one was mine‚ one was my twin brothers. The House Had Very beautiful pink paint on it and even a little garage. The house had six (6) rooms in it so my two older sisters had their own room. My oldest Brother had him his own room. My auntie at the time she was living with her had a room. Me and my
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Biology Open – Ended Investigation Assessment Task 1 Weighing: 20% Due Date: • Part A – Term 4‚ Week 7 Monday‚ 19th November‚ 2012 • Part B – Term 4‚ Week 7 Friday‚ 23rd November‚ 2012 Shamiran Khamis Part 1 – Scientific Report Title: Factors Affecting Enzyme Action Introduction: Enzymes are catalysts‚ because they control the rate of the reaction that helps chemical reactions work properly within living organisms. They are specialised proteins that have a unique shape and chemical
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