Amidst the protests regarding student deaths like Michael Brown, a light shines on segregated school districts in cities, and it is evident from student successes that a proper education is a key to success. The power of a proper education is astounding, and yet the political machines rarely aid education reform. Themes in The Wire, The Other Wes Moore and “School Segregation, the Continuing Tragedy of Ferguson” all showcase the importance of education in every single child’s life. Both Wes Moore
Words: 776 - Pages: 4
for an ideal gas, DU = 0 ; DH = 0 ; thus heat and work are equal and given by: P2 q = w = n R T1 LogA ÅÅÅÅÅÅÅ E J ê. subs P1 -23330.9 J 16 Notes on Gaskell Text ü 2. Reversible Adiabatic Expansion In an adiabatic expansion q = 0; and P V g is a constant. Thus the final state has 1êg g P2 V2 i P1 V1 y Å ; T2 = ÅÅÅÅÅÅÅÅÅÅÅÅÅ ê. g -> 5 ê 3 Å V2 = j ÅÅÅÅÅÅÅÅÅÅÅÅÅÅÅ z j z n Rla k P2 { P1 V 1 P2 I ÅÅÅÅÅÅÅÅÅÅÅÅÅ M P ÅÅÅÅÅÅÅÅÅÅÅÅÅÅÅÅ2 ÅÅÅÅÅÅÅÅÅ ÅÅÅÅÅÅÅÅ Å n Rla 5ê3 3ê5 For an ideal gas cv
Words: 8379 - Pages: 34
PASS MOCK EXAM – FOR PRACTICE ONLY Course: __CHEM 1001 A/T___ Facilitator: _Saumya Bansal____ Dates and locations of mock exam take-up: Wednesday 4 – 5 30 (SA 502) Wednesday 6 30 – 8 (ME 3269) , Extra session maybe on Thursday (details in class) IMPORTANT: It is most beneficial to you to write this mock midterm UNDER EXAM CONDITIONS. This means: 1. • Complete the midterm in __1.5_ hour(s). 2. • Work on your own. 3. • Keep your notes and textbook closed.
Words: 909 - Pages: 4
Does ideal speech ever really take place? Jürgen Habermas formulated a concept in his early works, which is known as the ideal speech situation. Ideal speech can be simply defined as idealised conditions of speech, which is speech that focuses on reasoning rather than persuasion. Habermas sets out four conditions that must be followed in order for ideal speech to be achieved. All participants must have equal opportunity to speak. They all must have the right to state, defend or question any factual
Words: 842 - Pages: 4
Gay-Lussac's Law says that the pressure is proportional to the absolute temperature:  In other words as temperature increases the pressure increases, and vice versa. Where P is the pressure, V the volume and T the absolute temperature and of an ideal gas. By combining (1) and either of (2) or (3) we can gain a new equation with P, V and T. Equation (2) is used in this example, and the subscript on the constant is dropped so that k = k2.  We get the Combined Gas Law! (No specific scientist invented
Words: 611 - Pages: 3
Study Guide for Exame 2 CHAPTER 3: Stoichiometry * Stoichiometry – study of quantitative aspects of formulas and relations * The mole – SI unit for the amount of a substance. * The amount of matter that contains the same number of atoms as 12.0g of carbon -> 6.022 x 10^23 (Avogadro’s number) * Avogadro’s number – 6.022 x 10^23 * How to determine how many atoms of each element is in a compound: * (moles or grams)(6.022x10^23)(Number of atoms/1molecule) * Molar
Words: 1207 - Pages: 5
universal gas constant that relate the four properties of gases in one relationship. Write down the formula equal to R. PV = R nT * What is the unit that you used for R? Atm.L\k.mol * Hydrogen gas has properties very nearly like an ideal gas. Write down the equation for the production of H2 gas Mg(s) + 2HCl(aq) MgCl2(aq) + H2(g) * In our experiment, the total pressure of the gas was calculated by adding P(hydrogen) and
Words: 597 - Pages: 3
Unit Two Homework Solutions, September 9, 2010 1 A frictionless piston-cylinder device initially contains 200 L of saturated liquid refrigerant-134a. The piston is free to move, and its mass is such that it maintains a pressure of 900 kPa on the refrigerant. The refrigerant is now heated until its temperature rises to 70oC. Calculate the work done during this process. The freely-moving piston can be interpreted as giving a constant pressure process such that P1 = P2 = P = 900 kPa. For a constant
Words: 2388 - Pages: 10
THE PROFICIENCY LEVEL OF HIGH SCHOOL STUDENTS TAUGHT BY MAJOR AND NON-MAJOR TEACHERS ________________________________________ A Thesis Presented To the Faculty of the School of Graduate Studies University of Nueva Caceres City of Naga ________________________________________ In Partial Fulfillment Of the Requirements for the Degree of Master of Arts in Teaching Mathematics _________________________________________ JUMAR R. VELASCO July 2011 APPROVAL
Words: 5691 - Pages: 23
Abstract —To study the effect of serious games on teaching and learning aspect through a game for solid waste management. Also to promote ideal waste management practices in real world to simulate different scenarios of different types of waste and their proper disposal. It is a pedagogical approach for students to learn effectively a subject. The evaluation result will be shown through a graphical simulation. Keywords—Game based learning, Solid Waste Management, Segregation, Processing sites
Words: 1313 - Pages: 6
