CHEMISTRY OF HYDROCARBON EXPERIMENT 16 OBJECTIVE The objective of this experiment is to distinguish the difference between various types of hydrocarbons by performing simple tests and reactions involving hydrocarbons. EQUIPMENT AND CHEMICALS Pentene Toluene Heptane Potassium permanganate (1% KMnO4) Aluminum chloride (anhydrous AlCl3) Chloroform (CHCl3) Ligroin Br2 in CCl4 (5%) Stopper pH paper Small test tubes and rack Graduated cylinder (10 ml) Evaporating dish DISCUSSION
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P. Stonebraker Organic Chemistry II lecture UCB Extension Spring 2013 Extra Credit Report Papers Paper is strictly optional. Write a 4-6 page paper on a subject approved by the instructor (either picked from the list below or picked by yourself). Emphasis in the paper should be on the organic chemistry associated with the subject (how it is synthesized‚ uses‚ etc.). No two students can research the same subject. Maximum value of the paper will likely in the 20-40 point range‚ depending
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understand the Area of Study‚ ’Changing Lives?’ The Area of Study ‘Changing Lives’ has developed and enhanced my understanding as it shows that Change can bring about important lessons related to overcoming challenges and obstacles‚ the importance of maintaining will and determination through drastic changes and that a negative change can being about a positive outcome. This was shown through the use of plot‚ language and film techniques‚ characters‚ and context. This is evident in the set text Attitudes
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cancer data * 4 Treatment * 5 Cookware * 6 Non-sparking tools * 7 Drinking water * 8 Water tank connection * 9 Pathophysiology * 9.1 Indian childhood cirrhosis * 9.2 Wilson ’s disease * 9.3 Alzheimer’s disease * 10 Marine life * 11 Bacteria * 12 References | Toxicity Copper in the blood exist in two forms: bound to ceruloplasmin (85–95%) and the rest "free" loosely bound to albumin and small molecules. Free copper causes toxicity‚ as it generates reactive oxygen species
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Candidate Signature Candidate Number For Examiner’s Use Examiner’s Initials Question Mark General Certificate of Secondary Education Higher Tier January 2012 1 2 3 4 5 TOTAL Science B Unit Chemistry C1 CHY1H Chemistry Written Paper Unit Chemistry C1 H Thursday 26 January 2012 You will need no other materials. You may use a calculator. 9.00 am to 9.45 am Time allowed 45 minutes Instructions Use black ink or black ball-point pen. Fill in the boxes
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Occupational Therapy Acute Daily Note Date: _________ Diagnosis: _____________________________ Precautions/Weight Bearing Status: ______________________ Pain Level: ____/10 ____________________________________ AM Session Time: ____:_____ to ____:____ Minutes: Group: ________ Individual: _______ PM Session Time: _____:_____ to ____:____ Minutes: Group: ________ Individual: _______ Patient instructed/educated on the following topics…./ Progress toward
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My Daily Routine A lot of people have different daily routines. My day starts with Fajr payer at 6:00 am but it is not at all easy to get up at 6:00 early in the morning. I set up at least 3 alarms‚ finally when the third alarm rings and with a great deal of effort when my mind gets conscious I get out of my bed. I tidy my bed‚ brush my teeth‚ take a shower or do wazzu. After fajr namaz then I have my breakfast. The breakfast is the best time to communicate with your parents. When we sit down
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The Little Prince that highlights the story. What values do you learn from these qualities that will help you in your life and lead you to write and build the story of your life. Bengali (2nd Language) 1. Write down any incident of your childhood with illustration (within 150 words) 2. Write down one paragraph about “Products full of nutrients” with illustrations (within 150 words). Bengali (3rd Language) 1. Write an essay on Summer season with illustrations. Hindi (2nd Language) 1. Har
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What would you call the structure you live in? Would it be a house‚ or a home? While the words "house" and "home" possess similar definitions and can be used interchangeably-- after all both do provide some sort of shelter or protection- they embody very different connotations‚ and their usage evokes different emotional responses. A home does not have to be a building‚ or even something physical. The song‚ My Old Kentucky Home by Stephen Foster‚ makes it clear a home is not just a dwelling‚ but
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Chemistry 121 Colligative Properties Lab Demonstration of Selected Calculations from Choice I Determination of Kf for Naphthalene To determine the Kf for naphthalene‚ we need to find the difference in the freezing point of pure naphthalene and the solution of 1‚4-dichlorobenzene in naphthalene. Let’s say that we did this experiment‚ used 1.00 g 1‚4-dichlorobenzene in 10.00 g naphthalene‚ and found that the freezing temperature of pure naphthalene was 78.2°C‚ while that of the solution was 75
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