Lab Report for Experiment #7 Student’s Name __________Lisa __________ Date of Experiment _08/03/2013__________ Date Report Submitted ______08/05/2013___________ Title: Identification of Metallic Ions Purpose: To perform and observe the flame tests of some alkali and alkaline earth metal ions. Understanding Light Introduction: Electrons from an atom can absorb energy and become excited to move from the stable “ground state” energy level to a higher energy level. Imagine
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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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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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Discussion The four experimental techniques used in this proposal was aimed to complete the goal of answering questions about the system of three unknown red solutions. Based on the experiments conducted and the data collected‚ I am able to conclude information about the three red solutions that will lead to a possible identity of each red solution. Starting with red solution #1‚ we are able to conclude that there are no nanoparticles in this solution and that is a molecular compound due to the fact
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individual advancement. Through depersonalization‚ the government rewards those who actually never do anything. However‚ the "Unknown Citizen" has a monument built as a symbol of his perfection. Thus‚ Auden’s "The Unknown Citizen" shows how the government makes each individual merely a number unless they do not conform to society’s norms. The monument of the "unknown citizen" is erected not to honor the memory of a man‚ but to show how he is the perfect example of a good citizen (Auden). In this
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of passages that can be broken down and deciphered to create different theories of Jesus and his purpose on Earth. However‚ the Bible includes few sections that reference Jesus’s own testimony about why he was placed amongst man. Chapter 10 verses 34-37 from the gospel of Matthew reveals the true intentions of Jesus as he speaks to his disciples before sending them out to spread the word of God. The verse reads “Think not that I am come to send peace on earth: I came not to send peace‚ but a sword
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Chapter 4 Identifications Middle Ground: Middle ground refers to the land between the British and French empires. It was located between the Mississippi and Ohio river‚ and was home to many different tribes of Indians Backcountry: The back country was important because it had an abundance of water‚ causing its farms to grow very well without any outside aid. As the colonies grew‚ so did the population of people in the back-country as the planters grew in prosperity and power threatened to shift
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The Tomb of the Unknown Soldier‚ located in Arlington National Cemetery‚ is a memorial honoring American service members who have unfortunately died without being identified. The Tomb and the wreath laying ceremony have connected to me personally and have a great significance on my life. Here are three examples of how the Tomb has personally connected to me. The first example was when I was about two years old. It was the first time my younger brother was visiting Arlington National Cemetery. We
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Contemporary American history will make one believe that American history has its beginning in the early colonies with a connection to the British crown. This contemporary history then states that because of our hatred of the Crown and its taxation without representation‚ we decided to create a brand new country‚ all without any major domestic turmoil. That is by far not the case‚ in contrast‚ according to many historians it is a surprise that America turned out the way it did. America was founded
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being altered to produce a result. There are two independent variables in this experiment which are the brand of dishwashing detergent; Palmolive‚ Morning Fresh and Ultra Coles Brand and the type of bacteria used which are; Micrococcus Luteus and an unknown bacteria from a sponge. Dependent Variable The dependent variable is the factor that is being tested which is the size of the zone of inhibition from the detergent solution and the bacteria. It will be measured in millimetres using a ruler. Constant
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