speed and direction changes. • All gas molecules are constantly moving: – average speed is directly proportional to T (K). – the distribution of speeds can be calculated. The Ideal Gas Law The ideal gas law is a combination of: Boyle’s Law V 1 P fixed n and T Charles’s Law VT fixed n and P IDEAL GAS LAW PV = nRT or V = nRT P Avogadro’s Law Vn fixed P and T Methods in Solving Gas Law’s Problem Given: P‚ V Constant: n and T Given: T‚ V Constant: n and P Analyze
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What does it mean to have good ideals? What makes certain ideals better than others? Seeing as we all have them‚ and being that most have different ideals than others‚ what makes certain ideals considered better than others. In this essay i will be discussing my ideals and how they compare to the man by the name of Chris McCandless. I will be comparing to see if i share any of the same ideals with the young man. By the end of this i will hope to have found out some new things about myself. And maybe
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Shakespeare indicates features that make up an ideal man. Through various character’s representations and actions the reader can to discern Shakespeare’s Ideal Man. By defining his Ideal man and its opposites‚ Shakespeare introduces the common theme of masculinity. Firstly‚ Macbeth symbolizes the anti-ideal man‚ in other words the anti-hero‚ of the story. Through his mistakes and flaws the reader tends to understand Macbeth’s contrary: the Ideal Man. Even if at the beginning Macbeth is presented
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Gases Chapter 5 1 Elements that exist as gases at 250C and 1 atmosphere 2 3 Physical Characteristics of Gases • • • • Gases assume the volume and shape of their containers. Gases are the most compressible state of matter. Gases will mix evenly and completely when confined to the same container. Gases have much lower densities than liquids and solids. NO2 gas 4 Force Pressure = Area (force = mass x acceleration) Units of Pressure 1 pascal (Pa) = 1 N/m2 1 atm = 760
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constant as 8.31 J/mol/K ( ) and to calculate the molar mass of butane. Theory: The ideal gas law‚ PV=nRT‚ is used to model an ideal gas‚ which is a gas with no intermolecular forces other than those of collisions‚ perfectly spherical and elastic particles. Although an ideal gas is a theoretical model and so cannot exist in practice‚ most gases behave fairly similarly to an ideal gas. Gases behave more like an ideal gas when they are at a higher temperature and lower pressure‚ as the potential energy
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Jie Guo ENGL 270 4 December 2012 The Ideal Woman: Sita Valmiki’s Ramayana‚ published in 551 BC‚ is an epic focusing on all of the different elements of dharma. Dharma is defined as divine duty and means literally “that which holds‚” as in the way that one should live their life. There are four spheres of dharma‚ also called goals‚ with dharma being the first one. The second is artha‚ meaning worldly profit‚ possessions‚ and political power. The third is kama: pleasure and love. The idea
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What is a school?To me‚ a school is the center of education.It provides intellectual ‚emotional as well as spiritual enrichment. I am sure everyone has their own notion of what an ideal school is.It is a place where one feels most comfortable to learn in. In my opinion‚an ideal school would consists of a building with an ultra modern infrastructure and top-notch facilities.All the classrooms will have colourful walls with wonderful paintings and thought-provoking pictures hanging on them.All
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NOT FOR ELECTRONIC STUDENT ACCESS ONLY FOR CLASSROOM USE!! Unit 9: Stoichiometry Practice 1. Differentiate between the significance of the coefficients in a balanced chemical equation and the significance of the subscripts in a chemical formula. · Coefficients show the correct proportions of atoms and molecules in a chemical reaction. They are normal sized numbers placed at the beginning of the chemical formulas in a chemical reaction during the process of balancing. They tell how many of an entire
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Title : The Ideal Husband Thesis statement : There are few characteristics of an ideal husband of mine such as loving‚ great personality‚ good looking and career man. A man who is a woman married to is called as husband. I believed that majority of women in this world wishing for an ideal husband to be their life partner‚ so do I. Unfortunately‚ finding those ‘quality man’ these days is not as easy as ABC. Why do I wish for an ideal husband? It is because good qualities in a husband can
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Experiment 3: Evaluation of Gas Constant Purpose: The purpose of this lab is to demonstrate the ideal gas law under ordinary conditions. In this lab‚ the variables in the ideal gas law are known or can be found aside from the constant R. Thus‚ the R values can be found and relatively determine the relevancy of the ideal gas law to the lab conditions. The ideal gas law was tested using the reaction: Mg (s) + 2HCl2 (aq) H2 (g) Procedure: 1. Ribbons of magnesium (5) were cut to the approximate
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