Lab No.1: density‚ accuracy and precision Aim: to determine the relative precision and accuracy of different glassware items by calculating the density of a known substance. Introduction: the density of a substance is its mass per unit volume. (where P-density‚ m- mass and v- volume). Different materials usually have different densities and densities vary according to the pressure‚ temperature and purity of a substance. When measuring‚ there is always a small uncertainty or error and therefore
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Alexis Uria February 12‚ 2012 Ms. Wick Progressive Era DBQ During the late 1800’s to early 1900’s many groups and individuals agreed that problems in society could be resolved. Reformers worked to change many aspects of society including politics and economics in the United States. Improving living conditions for those who lived in tenement buildings and the production of pure food were two goals reformers had. Campaigning and settlement houses were some of the
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Reflecting is a process of paraphrasing and restating both the feelings and words of the client. The purposes of reflecting are to allow the client to ’hear’ their own thoughts and to focus on what they say and feel. Reflecting also shows the client that you are trying to perceive the world as they see it and that you are doing your best to understand their issue all while encouraging them to continue talking. When reflecting is used it allows the client to feel understood and it gives them the opportunity
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Kyle Whisman Government – B1 2/15/15 DBQ The definition of democracy is “a form of government where the supreme power is vested within the people and exercised by them or by their elected agents under a free electoral system.” The main principles of democracy include majority rule with minority rights‚ competing political parties‚ individual liberty‚ and free elections. These ideals have been the foundation of American democracy since the Declaration of Independence. However‚ other democracies value
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01.07 Accuracy and Precision: Balance Lab Worksheet Data * Below is the table that you will complete for the virtual lab. Either type your results into this table or print the table from the virtual lab (it must be submitted to receive full credit for this assigment.) * To print from the virtual lab. 1. Be sure the data table is viewable. 2. Right-click (PC) or Command-Click (Mac) on the table and select print. Part I: Density of Unknown Liquid | | Trial 1 | Trial
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to one another. Death is a topic that is usually kept unspoken of when one is not ready for another to pass. People‚ families especially‚ tend to keep quiet or set up a front enabling one from expressing their true feelings on the issue. There is struggle between letting our feelings out‚ and being able to act as a strong figure is often shown in literature‚ such as poetry. In her poem‚ "Legacies‚" Nikki Giovanni shows how families choose to make the topic of death a "touchy" subject‚ instead of
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Caesar and Mark Antony. Produced in 1963‚ this movie is a one of a kind as it portrays the Roman Republic transition. Although the motion picture is mostly very true to the historic facts‚ there are a few examples where the producers deviated from accuracy. The movie is not entirely correct with some of the costume and set choices‚ representation of the character Octavian‚ and Mark Antony’s family affairs. More importantly‚ Octavian’s character is adapted for the movie and does not precisely represent
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In the Shadow of Feeling In the digital media film In the Shadow of Feeling they speak about psychopaths and how by misunderstanding people label them psychopath. According to the film 15 to 25% of prisoners’ population tends to be psychopaths along with 1% living among the general population in society (Law‚ 2007). Dr. Grant Harris explains that‚ in the past treatment for psychopaths consisted of enforcement of drugs like the example of using LSD‚ alcohol and radical methods of treatment to bring
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positive relationships during periods of transition as it is important for children to have positive relationships during this time‚ as they will need to feel unsure in other areas of their lives. They may need to talk to someone about how they are feeling and you should make sure that there are opportunities for them to do this. If you have advance notice that a child or group of children will be going through a period of change‚ this will give you an opportunity to plan how you will support them
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Assessment Task Film Study "Last of the Mohicans" Question: "To what extent is the film ’The Last of the Mohicans’ an accurate portrayal of historical events?" "The last of the Mohicans"‚ the film‚ was based on a novel by James Fenemore Cooper. It is a fictional story set in an historical time. The movie is based on ’The French and Indian War’ also known as ’The 7 Year War’. The war started in 1756 and ended in 1763. The French and English were fighting each other for the land between their two
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