Vegetable Oil Vegetable Oil is probably the most commonly used of all the oils. It can be found frequently for use in recipes and can also be used for frying. Vegetable oil is actually a blend of several oils‚ such as corn‚ soybean‚ palm and sunflower. Canola Oil Canola oil has been said to be one of the most healthy of the cooking oils because of its low saturated fat content and high mono unsaturated fat. It is commonly used in frying‚ but only with medium frying temperatures‚ about 450
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life which include the organic compounds of proteins‚ carbohydrates‚ lipids‚ ATP and nucleic acids. Using that knowledge and any additional research‚ please complete the unit Assignment. The Kaplan Online Library is a great resource. Lipids are a group of organic compounds that make up 18-25% of one’s body mass. Incorporate your knowledge of trans-fatty acids and the adverse effects of trans-fatty acids on the body and write a 3 - 4 page paper (double-spaced) that includes the following topics:
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Determining the Properties of Different Acids and Bases Yamin Liu November 16th‚ 2017 Chemistry 1021 Section: 427 Benton Smith Discussion of Results The goals of this experiment were to find the identities of four unknown compounds and to first determine the pH. We then were required to run a series of anion and cation tests to determine the composition of the unknown solutions. To get more knowledge about these solutions we ran a series of dilutions to see if
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Preparation and properties of boric acid Result The mass of borax‚ g | 10.0734 | The mass of watch glass‚ g | 36.2842 | The mass of watch glass with product‚ g | 39.9803 | The mass of product‚ borix acid‚ g | 3.6961 | Test | Result | Boric acid is dissolved in water and methyl red indicator is added. | Pink solution is observed | Mannitol is dissolved in water and methyl red indicator is added. | Pink solution is observed | Both solution is added together | The colour of solution
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Exercise 6: Acid-Base Titrations Nick Redmond Partner: Stephan Villavicencio Thurs. Section Lab date: March 19‚ 1998 Report date: April 6‚ 1998 Abstract: The equilibrium between acids and bases during a titration can be used to determine several characteristics of the acid or the base. Sodium hydroxide was standardized to 0.1035 M in three acid-base titrations of potassium hydrogen phthalate (KHP). This standardized NaOH solution was then used in a series of other titrations with acids in order
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NaOH Standardization and Titration of an Unknown Organic Acid Overview: Methods for counting the number of molecules in a sample is a major emphasis of laboratory work. In this experiment we will use the method of titration to count the number of acid molecules in a solution. Measuring mass is a relatively easy procedure to do in the lab (although a balance is expensive). Counting the number of particles requires more effort. Molecular counting can be done by setting an unknown amount of a substance
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butanols with hydrobromic acid. Before the lab began we discussed and proposed mechanisms. (see “Mechanisms”) To begin this experiment we calculated how much of each material we were going to be using‚ and the numbers we chose to use differed from our reference text slightly. We used 6.5 mL of our assigned butanol and only 4 mL of sulfuric acid. Going back to our reaction mechanisms‚ we were looking at SN1 and SN2 reactions‚ so we of course used the hydrobromic acid as our acid catalyst which would be
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It is not difficult to associate the Mediterranean diet with delicious pizzas‚ pastas‚and breads. However‚ a true mediterranean diet “consists mainly of fruits and vegetables‚ seafood‚ olive oil‚ hearty grains and more”(1). The Mediterranean diet highlights eating primarily fruits and vegetables‚ and replacing butter with healthy fats (1). It also stresses using herbs and spices to flavor dishes instead of salt‚ and reducing the amount of red meat and eating poultry and fish at least twice a week
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Saturated fat Saturated fat has all single bonds. Saturated fats are made of long chains of carbon atoms and they are together by single bonds such as; (-c-c-) they also can be linked by double bonds. Double bonds can react with hydrogen so it can form a single bond and that’s called saturated. They call it saturated because the bond will break and each half would connect to a hydrogen atom. Things that saturated fat is in are: cream‚ cheese‚ butter‚ and other dairy products. Saturated fats is also
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+ 2 NH4+ + S2- Ag2S(s) + 2 NH4+ + 2 NO3- AP Chemistry Name _________________________________ Period ___ Date __/__/__ 4 Reactions in Aqueous Solution Acid-Base & Gas Forming Equations Solutions of Strong Acids & Strong Bases 1. Solutions of hydrochloric acid and barium hydroxide are mixed. 2 HCl + Ba(OH)2 BaCl2 + 2 H2O 2 H+ + 2 Cl-
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