If there was one thing I learned from science fairs--besides learning how to properly record my data--is that friendships require forgiveness. It may seem implausible and absurd‚ but during the science fair two years ago‚ I had finally learned this valuable lesson of forgiving. I would often dwell upon this memory and smile‚ wondering how we had still won that science fair. My teammates were my two close friends‚ Daniel and Raymond. Everything went smoothly at first; we made lots of progress in experimenting
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cupcakes more than the other methods. Research: It is the goal of every baker: creating the perfectly light and fluffy cupcake. However‚ it is a difficult task to complete. Many different methods have been recorded by various sources backed up by science. I have found three that I will test in order to find which produces the fluffiest‚ or least dense‚ batch of cupcakes. They allow for a greater leavening‚ or increase of volume of baking dough caused by the formation of gas bubbles. The methods to
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Melting Range Report Name: Date: Lab Section: Selected Known Compounds Name Structural Formula Literature Melting Point Acetanilide C8H9NO 114.3°C Fluorene C13H10 116.5°C Experimental Data Sample Composition 1. 100% Acetanilide 2. 10% Acetanilide 3. 25% Acetanilide 4. 50% Acetanilide Fluorene 5. 75% Acetanilide 6. 90% Acetanilide 7. 100% Fluorene Melting Range 108-116°C 108-112°C 105-112°C 102-109°C 105-112°C 109-115°C 108-114
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gratitude to my teachers as well as our principal who gave me the golden opportunity to do this wonderful project‚ which also helped me in doing a lot of Research and I came to know about so many new things. I am really thankful to them. Secondly I would also like to thank my parents and friends who helped me a lot in finishing this project within the limited time. I am making this project not only for marks but to also increase my knowledge. THANKS AGAIN TO ALL WHO HELPED ME. Content
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CULTURE PSYCHOLOGY MELTING POT IN SCHOOL The term “melting pot” is believed to have been introduced by the Jewish play writer Israel Zangwill in his Pre-World War I play about the convergence of people and cultures in a single community. The phrase became a cultural and scholarly idiom to signify the belief that different culture/ racial/ ethnic groups can form one homogenous group; each culture is viewed as equally contributing and equally represented. The “melting pot” view of the cultural
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“Is it Fair” Introduction Cohen (1986) argues that corruption has been described as “acting on opportunities‚ created by virtue of one’s authority‚ for personal gain at the expense of the public one is authorized to serve.” Cohen felt that it can be dangerous that the officers accept these gratuities because what might start without intent on the part of the officer may be become a patterned expectation and can lead to targeting and misuse of power if the gratuity stops. On a different
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Abstract: This report is a description of an experimental determination of the enthalpy of reaction of sulfuric acid in a reaction with magnesium to produce magnesium sulfate. Through the use of an ice calorimeter‚ the rxn H° D for this reaction is determined to be 1 360kJ mol − − × . Introduction: This report details an experiment in thermochemistry. Included are the methods‚ results‚ and interpretation of results of an experimental determination of an enthalpy of reaction. The reaction
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different perspective‚ or view of life. It gives people a real sense of place in our wonderful and large galaxy. Space exploration also provides an understanding of our world and can even help protect the world. NASA has a group known as the Earth Science division that helps us understand how complex and interesting our world is. NASA also studies other planets like Venus and Mars which help us
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Does Price Indicate How Absorbent Paper Towels Are? Problem statement: The purpose of this experiment is to determine if the price of paper towels reflects the absorbency of the paper towels. Relevance: I became interested in this idea while trying to save money on my grocery bill. If the cheaper paper towels work just as well or better‚ I can save money by purchasing them. The information gained from this experiment can help consumers get the best absorbency for the lowest price. Literature
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Our Iceberg is Melting is a story of penguins who are very comfortable with their present existence until a curious penguin named Fred discovered one day as result of curiosity that their iceberg was melting. The iceberg was the foundation of the penguins’ existence and without it they would perish. Fred had the courage to inform Alice who is a member of the Leadership Council about condition of the iceberg. Alice was a penguin who got things done and would listen to Fred. Fred had the opportunity
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