Make a Tornado in a Bottle Learn how to make a tornado in a bottle with this fun science experiment for kids. Using easy to find items such as dish washing liquid‚ water‚ glitter and a bottle you can make your own mini tornado that’s a lot safer than one you might see on the weather channel. Follow the instructions and enjoy the cool water vortex you create! What you’ll need: Water A clear plastic bottle with a cap (that won’t leak) Glitter Dish washing liquid Instructions: Fill the plastic
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Application Methods of Essential Oil Based Recipes to Remove Scars • Coconut Oil Application The simplest way to use essential oil in healing scars is by adding a few drops of the recommended essential oil of your choice to a couple of teaspoon of coconut oil and gently massaging the oil blend to the scar tissue. • Scar Tissue Oil A scar tissue oil that can be applied to your wound can be made from a combination of several drops of the essential oil of your choice‚ a half cup of carrier oil‚ and
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Situation: Your thirst and hunger centers tell you that you are dehydrated and hungry. You decide a cold water (or beer if you fancy) and chicken wings will satisfy such desires. You need to reach for your frosty beverage on the counter directly in front of you. Your starting point should be anatomical position. Instructions: (Part 1) Specify the movements‚ muscles‚ bones‚ and joints involved in reaching for the glass and bringing it to your mouth. As in the previous Application Assignment
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When the experiment was finalized the vinegar solution enlarged the eggs mass. Before the vinegar solution it was 55.1 grams and after the solution it was 67.9 grams. The volume of the egg was also increased. At the beginning it was 50 mL after the solution it was 60 mL; it had a 10 mL difference. It is visible that a hypotonic solution was present. This rejects the hypothesis made. When the egg was placed in 150 mL of vinegar and left intact overnight the egg did sink to the bottom and remain that
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Katie Yang Ms. Molin Advanced English 10C 7 May 2010 The Secret Behind Food That People Eat The number of consumers has now risen to 200‚ 000‚ 000‚ subjected everyday to a bombardment of poisons in their food and drugs while lying at the mercy of “respectable corporations” (Fuller). While the chefs and sou chefs cooked their customers’ orders‚ they thought nothing of it. They served it to their customer and while that customer ate‚ one had an allergic reaction. The customer whose name was Jorma Takala
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TITLE: Determination of Riboflavin by using UV-Vis spectrophotometry. ABSTRACT: The amount of Riboflavin in various brand of children multivitamins was determine by using UV-Vis spectroscopy instrument‚ the series of standard of riboflavin was prepared in order to determine the amount of the riboflavin in the sample of children multivitamins. The maximum amount of riboflavin was found in the Champs multivitamin that contains 0.1155 mg followed by Chewies 0.1131 mg and Scott’s 0.0672 mg. OBJECTIVES:
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Abstract The bromination of trans-cinnamic acid was completed to determine dibromide’s stereochemical structure and its mechanism. After the addition of bromine to trans-cinnamic acid‚ the product was identified by its melting point and infrared spectrum resulting in erythro-2‚3-Dibromo-3-phenylpropanoic acid after comparing similar properties. Introduction In this lab‚ the bromination of trans-cinnamic acid was completed to determine dibromide’s stereochemical structure‚ and from there determine
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Effect of Carrageenan to Vulnerable People Now a day‚ carrageenan is commonly used additive in the food industry because of its wide applicability. Due to this reasons‚ its safety characteristics and usage was also noted. One issue that is brought about regarding the use of carrageenan in the food industy was its carcinogenic effect. According to study‚ carrageenan is not the main concern about the issue but its degradation product which is poligeenan. Poligeenan is produced from carrageenan when
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Identifying Pb+2: 1) Took 2mL of my unknown solution and added 2 drops of HCl and got white ppt which correlates with the positive control. 2) Centrifuged the ppt and soln‚ then discarded soln and washed ppt and centrifuged again. 3) I added 2mL of H2O‚ put the test tube in the hot water bath and stirred for 3 minute with a stirring rod. 4) I then decanted the solution into another test tube. 5) I added one drop of 6M acetic acid and 3 drops of 1M K2CrO4‚ which formed a positive confirmation where
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New National Ketchup campaign seeks to expand ketchup usage and frequency Posted on July 19‚ 2013by Aurora Rate This National Foods recently launched a campaign for National Ketchup‚ highlighting the different SKUs (sachet‚ pouch and bottle) available. Launched just before Ramazan (the peak season for ketchup sales) the theme of this year’s campaign is ’Ketchup zaroori‘ (last year’s campaign focused on ‘the real tomato experience’). The new campaign also marks the first
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