The calculations for colligative properties do not depend on the identity of a substance that is being used because only the amount of the substance that is used plays a role. The types of calculations that are colligative properties are: freezing point of depression‚ boiling point elevation‚ vapor pressure lowering‚ and osmotic pressure.1 Colligative properties are present in everyday life‚ such as adding salt to a boiling pot of water. By adding salt to the water‚ the boiling point of elevation
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Intellectual Property – One of the most valuable and neglected property of yours! OR You might be neglecting one of your most valuable properties! OR One of the most valuable properties of yours! If you ask someone walking down the street and ask him “What is a property?” Brand is a name‚ design‚ symbol‚ or any other feature that identifies one seller’s good or service as distinct from those of other sellers. What is a brand? * Brand is a name‚ design‚ symbol‚ or any other feature
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Water Shortage or Water Misuse The United States of America is known for her extreme overuse of everything. Americans see something they want and they simply take it. It was true when the young country pushed westward. The Native Americans were already there‚ but that mattered not; it was wanted‚ so it was taken. It is still true today. Americans as a people see what they want and they take it with very little regard to who had it first or where more might come from. Water is one of those
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Lab 4: Physical & Chemical Properties Purpose: The purpose of this lab is to distinguish if different substances react to heat or cold and if a solution is added to it during the experiment will it change the substance or leave it the same. Throughout the different tests each substance is put through a series of tests to determine if it changes in any way in regards to color‚ odor‚ or consistency from the start of the experiment. The results will be documented in table 1. Data Table 1: Solubility
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acidic or basic traits. Water (H2O) can be both an acid and a base‚ depending on how you look at it. It can be considered an acid in some reactions and a base in others. Water can even react with itself to form acids and bases. It happens in really small amounts‚ so it won’t change your experiments at all. It goes like this: 2H2O --> H2O + H+ + OH- --> H3O+ + OH- See how the hydrogen ion was transferred? Most of the time‚ the positive and negative ions in distilled water are in equal amounts and
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FALL 2012 ME 305 FLUID MECHANICS I EXPERIMENT 1 MEASUREMENT OF FLUID PROPERTIES PREPARATION: In this course‚ you will conduct the experiments at the Fluid Mechanics Laboratory‚ by yourselves‚ without any help or instruction from the teaching assistants. You must read the lab sheet thoroughly and understand what you are expected to do (and why) for each experiment‚ before coming to the lab. At the end of each experiment‚ you will have to do certain calculations‚ present and plot (when asked)
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General Chemistry 1 Lab 4 Properties of Gases LabPaq - Properties of gases General Chemistry Introduction Background This report covers Properties of Gases and will allow me the opportunity to explore chemical and physical properties of gases. Collection and use of these gases will also be conducted in this lab. Statement of Problem Collecting gases is a difficult process. Singling out a gas and obtaining only that gas is the challenge we face in this experiment. Purpose
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is Ownership. Ownership of properties is not only a dream but also literally a right of passage in America that symbolizes newfound stature and success. In our society‚ these symbols have come under fire by those who would seek to take that away called the “Plaintiff”. This new stature comes in many forms but today we will talk about two that are in the most jeopardy and require legal protections‚ in the form of either Real Property‚ or Intellectual Property. Real property (or realty) is a legal term
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The Miraculous Properties of the Fig [I swear] by the fig and the olive. (Qur’an‚ 95:1) Sahih al-Bukhari records Prophet Muhammad (PBUH) stating: "If I had to mention a fruit that descended from paradise‚ I would say this is it because the paradisiacal fruits do not have pits...eat from these fruits for they prevent haemorrhoids‚ prevent piles and help gout." So let’s discuss the benefits of figs‚ throughout the years figs have been used as a remedy for everything from constipation‚ gangrene
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Department of Chemistry [Colligative Properties & Osmotic Pressure] Purpose : The experiment this week had two different purposes. The first is to teach us about freezing points. This lab was designed to show us the freezing point of a pure solvent‚ in comparison to a solvent in a solution with a non-volatile solute. The second goal of the experiment is to teach students about osmosis. In the experiment‚ we got to observe osmosis as well as understand dialysis
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