P2 k Samenvattingen, Aantekeningen en Examens

General Chemistry ACS EXAM (2015 version) 60 Questions with Verified Answers A 20.0 g sample of mercury(II) oxide (HgO, M = 216.6) is heated strongly, causing it to decompose to metallic Hg and O2 gas. What volume of O2 gas is produced (measured at STP)? (A) 1.03 L (B) 2.07 L (C) 4.14 L (D) 14.0 L - CORRECT ANSWER A When 30.0 mL of 0.10 M AgNO3 is added to 30.0 mL of 0.10 M NaCl, aqueous NaNO3 and solid AgCl are formed. How much solid AgCl is produced? (A) 0.0030 mol (B) 0.0...

Introduction to Modeling and Analysis of Stochastic Systems Second Edition by V.G. Kulkarni Chapters 1-7 Complete Guide. Preface to the Second Edition What Is New in the Second Edition? Students and instructors will notice significant changes in the second edition. 1. The chapters on probability have been removed. Abbreviated versions of these chapters appear as Appendices A, B, C, and D. 2. A new chapter (Chapter 3) on Poisson processes has been added. This is in response to the feedback ...

How do companies collect data on customers for their Consumer Relationship Marketing database? correct answers -GPS in cars, cellphones, credit card purchases, geofencing, web-browser data, ect. What type of data do companies collect on customers? correct answers -conversion rates, churn rates, same customer sales rates, shares of wallet, shares of heart (emotional bond), transaction information, customer contact, demographics Manufactures of fast moving consumer goods (FMCGs) normally sel...

Show the calculation of the heat of reaction (ΔHrxn) for the reaction: 2 C2H6 (g) + 5 O2 (g) → 4 CO (g) + 6 H2O (l) by using the following thermochemical data: ΔHf 0 C2H6 (g) = -84.0 kJ/mole, ΔHf 0 CO (g) = -110.5 kJ/mole, ΔHf 0 H2O (l) = -285.8 kJ/mole Your Answer: 2 C2H6 (g) + 5 O2 (g) → 4 CO (g) + 6 H2O (l) ΔHrxn = ∑ n ΔHf 0 (products) - ∑ m ΔHf 0 (reactants) ΔHrxn = 4 ΔHf 0 (CO) + 6 ΔHf 0 (H2O) - 2 ΔHf 0 (C2H6 ) - 5 ΔHf 0 (O2) ΔHrxn = 4 (-110.5 kJ/mole...

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COS1512 Assignment 2 2023 100% TRUSTED workings, explanations and solutions. For assistance call or whatsapp us on +25477 954 0132 . Question 1 Write a program to determine the tuition fees for a student. The program should use two overloaded functions, each named calcFees, to determine the tuition fees for a student. Students who repeat a module pay a different fee for the modules which are repeated. The program should first ask if the student repeats any modules. If the student repe...

Solution Manual For Probability and Statistical Inference 8th Edition by Hall | All Chapters Included | Complete Latest Guide A+. Chapter 1 Probability 1.1 Basic Concepts 1.1-2 (a) S = {bbb, gbb, bgb, bbg, bgg, gbg, ggb, ggg}; (b) S = {female, male}; (c) S = {000, 001, 002, 003, . . . , 999}. 1.1-4 (a) Clutch size: 4 5 6 7 8 14 Frequency: 3 5 7 27 26 37 8 2 0 1 1 (b) x h(x) 0.05 0.10 0.15 0.20 0.25 0.30 2 4 6 8 10 12 14 Figure 1.1–4: Clutch sizes for the common gallinule (...

Density formula - Answer d=m/V Celsius to Kelvin - Answer C+273=K Percent yield formula - Answer (actual yield/theoretical yield) x100 Percent composition formula - Answer (molar mass of element/molar mass of compound) x100 Molarity formula - Answer moles/liter Dilution formula - Answer M1V1=M2V2 Boyle's law - Answer P1V1=P2V2 Charles' law - Answer V1/T1 = V2/T2 Ideal gas equation - Answer PV=nRT Combined gas law - Answer P1V1/T1 = P2T2/V2 Gay-...

STRAIGHTER LINE A&P2 EXAM QUESTIONS AND ANSWERS When defective erythrocytes are broken down, -Correct Answer-bilirubin is formed from the breakdown of hemoglobin. The most numerous of the leukocytes is the -Correct Answer-neutrophil. Which of the following cell types is incorrectly matched with its description? -Correct Answer- lymphocytes - become macrophages Agglutination of red blood cells means -Correct Answer-they clump together. When the antigens on erythrocytes bind with antibodies...