Eggs are a key ingredient used to make a foam. Investigate the functional and chemical properties of eggs and other ingredients when making meringue. Chemical and Functional properties of eggs: Background information Eggs give a smoother texture to microwaveable dishes‚ frozen dishes are better to freeze. The yolk and the egg white cam be used in many different ways for different products of food. Eggs contain a lot of protein and a balance of other nutrition. Some producers require fresh eggs to
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Title: Freezing and Melting of Paradichlorobenzene Purpose: Melting‚ freezing‚ and boiling points are properties that can easily be determined and help in identifying a substance. These properties can be found in chemical literature ad reference tables‚ and can be used to distinguish a pure substance from many other pure substances. In this lab you will use the pure substance Paradichlorobenzene and determine its melting an freezing points by warming and cooling a sample of the substance
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PARTICIPATION OF THE YOUTH IN THE SOLID WASTE MANAGEMENT OF BAGUIO CITY : An Impact Study Background of the Study The growth of the world’s population‚ increasing urbanization‚ rising standards livings‚ and rapid development of technology have all contributed to an increase in both the amount and variety of solid wastes generated by industrial‚ domestic and others activities (UNEP‚ 1991 ). The problem of dealing with greater volumes often more dangerous waste material‚ are particularly acute
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Experiment 4 – Liquid Phase Chromatography I. Objectives This experiment’s goal is to explore one-dimensional and two-dimensional paper chromatography. II. Schematic Diagram of the Procedure PAPER CHROMATOGRAPHY Wash leaves‚ cut them into smaller pieces; in a mortar macerate them in circular motion Add 8mL ethyl alcohol to extract pigments‚ continue macerating until finely grounded Transfer extract to evaporating dish‚ allow to conc‚ don’t let extract to dry out Concentration
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commercial and can be considered disrespectful and demeaning to some women. The “Sexy Liquid-Plumr Quickie” add might be inappropriate for TV but it keeps the viewers watching. It achieves its intended aim by using sexual puns and hunky men to target women while promoting their product at the same time. To begin with‚ Liquid-Plumr is a drain cleaning product that gets rid of tough clogs. According to Clorox (n.d.)‚ Liquid-Plumr Urgent Clear‚ a powerful gel drain cleaner‚ is designed to clean the toughest
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Chemistry 108/lab Section C2A Fall 2014 Amee Karelia Date of experiment: 9/16/2014 Date of submission: 9/23/2014 Experiment # 3 Purpose: the purpose of this experiment was to explore the distinctions between physical and chemical properties and between physical and chemical changes. Lab questions: 1. Based on my observation CaCl2 is soluble in water. 2. When 15% of HCl was added to CaCl2 as the teacher was performing the experiment I observed and realized some changes took place physically
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Medicinal Plants and Anti-oxidant Properties. An antioxidant can be defined as “any substance that‚ when present in low concentrations compared to that of an oxidisable substrate‚ significantly delays or inhibits the oxidation of that substrate” (Young and Woodside‚ 2001). It is well known that oxidant by-products of normal metabolism such as free radicals and reactive oxygen species (ROS) in excess can cause extensive damage to DNA‚ proteins‚ and lipids. Under stress‚ the body produces more ROS
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Property Law‚ The Inside Look Azrielle D. Washington July 20‚ 2014 LSTD506 “Property law has long played a central role in political and moral philosophy. Philosophers dealing with property have tended to follow the unanimity that property has no special content‚ but is a protean construct; a mere placeholder for theories aimed at questions of distributive justice and efficiency” (Joel Feinberg & Hyman Gross‚ Philosophy of Law (1975). Until recently there has been a relative absence of serious
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Project Topic : SOLID WASTE DISPOSAL IN MY LOCALITY Page |3 Acknowledgment I have taken efforts in this project. However‚ it would not have been possible without the kind support and help of many individuals and organizations. I would like to extend my sincere thanks to all of them. I take this opportunity to express my profound gratitude and deep regards to my teacher Mrs. Udita Mukherjee ‚who gave me the golden opportunity to do this wonderful project on the topic “Solid Waste Disposal in
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An intensive property is a bulk property‚ meaning that it is a physical property of a system that does not depend on the system size or the amount of material in the system. Examples of intensive properties are the temperature and the hardness of an object. No matter how small a diamond is cut‚ it maintains its intrinsic hardness. By contrast‚ an extensive property is one that is additive for independent‚ noninteracting subsystems.[1] The property is proportional to the amount of material in the
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