Introduction In this lab I observed the burning of a candle very closely. I found out that the candle needs oxygen to burn‚ that it produces carbon dioxide similar to the way that my body produces carbon dioxide‚ and that a candle produces water as a second waste product. I learned that if I hold an object in the flame it becomes covered with soot which is unburned carbon fuel. Finally‚ I learned that neither the solid wax‚ nor the melted wax‚ nor the wick burns when a candle is lit. In fact‚ the
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Arlie Russell Hochschild is a Professor of Sociology at the University of California‚ Berkeley. Hochschild’s interests of research are in the impact of contemporary capitalism on everyday life. In the essay she wrote‚ “From the Frying Pan into the Fire”‚ Hochschild argues the growing emphasis on efficiency is affecting our lives. We have allowed the idea of workplace efficiency to infiltrate within the home life‚ in significant and negative ways. Hochschild’s study of the influence of efficiency
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Candle race Purpose To determine if color factors into how quickly a candle will burn Additional information Candles have some rather interesting chemistry (as you ’ll find about in this experiment). Have some fun and find out what color candle burns the fastest by conducting your very own candle race! Required materials 5 candles of varying colors‚ preferably white‚ pink‚ yellow‚ green‚ and blue (must be same brand and size) Ruler Marker or Sharpie Matches or lighter Scissors Clay‚ Putty‚ or Play
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One of Milton’s strengths used in his epic Paradise Lost is his vivid imagery. He uses imagery not only for visual impact but also for reinforcing themes and characterization. Many of the images used pertain to light and dark‚ which help to convey his main purpose of justifying the ways of God to man and illustrating Hell. Milton justifies the ways of God to man all throughout his story. Line twenty-two explains to man that God can make the darkness in one’s life go away by bringing "light" to
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as it undoubtedly overshadows the “human drama” shown within the picture plane. Furthermore‚ the smoke that radiates from the “great dragon’s mouth”‚ the focal point of the painting‚ evokes in the viewer Streeton’s fascination with the transience of fire. This is characteristic of an Impressionist‚ as such a painter seeks to capture the shifting effects of light and colour with the greatest
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Tyler Freas Mr. Fiorentino Academic English January 7‚ 2013 Into the Fire Everywhere you go there are restaurants‚ bars and diners and everyone that goes there all have one thing in mind‚ food. There is a team of people in the kitchen who help prepare and cook your food to order but the person who runs the entire kitchen is the head chef. In ten years I will be a head chef at a restaurant. To be a head chef you have to be responsible and be able to work in high pressure situations
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Chemistry of Crime Scene Investigation Burn Baby Burn (Arson experiment) Question #1 PURE: 1‚2‚4‚5‚9‚13‚14‚18‚19‚20 MIXTURES: 3‚6‚7‚8‚10‚11‚12‚15‚16‚17‚ Question #2 DID NOT HAVE THE TWO GASOLINE EXAMPLES IN THE PACKET PRINTED. INFORMATION NOT PRESENT. Question #3 Our group decided that we wanted to find out if foam changed the burning rate and style of pine wood. To do this we first burnt just wood. Then we burnt wood with our accelerator Zippo lighter fluid. Then we burnt
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A hero is someone who is courageous and sd a hero to make it saves other’s life. Many people can think a celebrity‚ a soldier‚ or just someone who helps others is a hero. If someone is being harassed they would need a hero to make it stop. A hero can be a police officer who gets a criminal‚ or it can be a firefighter who gallantly gets a kitten out of a tree. Some people have their own definitions of a hero. Things that heroes do are their decision. They can save someone from a burning building‚
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FC2 – FIRE SAFETY Candidate’s fire risk PRACTICAL APPLICATION assessment notes Sheet number 1 of 6 To be completed during workplace inspection Student name: Andrew Smart Student number: 00289987 Location: Harman Barracks/LAD Building Date undertaken 01 / 07 /2015 The fire inspection was conducted in Harman barracks on the Light Aid Detachment building (LAD). The building consists of 3 buildings that are adjoined; the main building is centrally positioned
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Fire has a long history of forcing changes in the United States and around the world. On November 21‚ 1980‚ the MGM Grand Casino and Hotel in Las Vegas had a fire that resulted in the death of eight-five individuals. According to the incident report from the fire‚ it was started by an ungrounded electrical circuit in a section of the main level of the casino called “The Deli”. It was discovered that the heat caused by the ungrounded wire heated enough to ignite the surrounding area. The fuel source
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