Products related to Enthalpy:
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Classic and High-Enthalpy Hypersonic Flows
Classic and High-Enthalpy Hypersonic Flows presents a complete look at high-enthalpy hypersonic flow from a review of classic theories to a discussion of future advances centering around the Born-Oppenheim approximation, potential energy surface, and critical point for transition.The state-of-the-art hypersonic flows are defined by a seamless integration of the classic gas dynamic kinetics with nonequilibrium chemical kinetics, quantum transitions, and radiative heat transfer.The book is intended for graduate students studying advanced aerodynamics and taking courses in hypersonic flow.It can also serve as a professional reference for practicing aerospace and mechanical engineers of high-speed aerospace vehicles and propulsion system research, design, and evaluation. Features Presents a comprehensive review of classic hypersonic flow from the Newtonian theory to blast wave analogue. Introduces nonequilibrium chemical kinetics to gas dynamics for hypersonic flows in the high-enthalpy state. Integrates quantum mechanics to high-enthalpy hypersonic flows including dissociation and ionization. Covers the complete heat transfer process with radiative energy transfer for thermal protection of earth reentry vehicle. Develops and verifies the interdisciplinary governing equations for understanding and analyzing realistic hypersonic flows.
Price: 91.99 £ | Shipping*: 0.00 £ -
Education Entertainment Recreation
Recorded live on 9th November 2018 (their only UK show of 2018), 'education entertainment recreation' is a live album from London's Alexandra Palace. Sonically spectacular, spanning 2 hours 20 minutes, the show joyously mixed New Order classics, their latest acclaimed album 'Music Complete' and Joy Division's finest. Opening with 'Singularity' from 'Music Complete', they eased back in time to 1993's 'Regret', to 'Love Vigilantes' from 1985's 'Low-Life' to 'Ultraviolence from 1983 debut 'Power, Corruption and Lies'. Later, their power over the dance floor was proven by sublime performances in the manner of the celebrated extended 12 inch remixes they are synonymous with - on 'True Faith', 'Blue Monday' and 'Temptation' before a four song Joy Division mini set to end.
Price: 19.99 £ | Shipping*: 3.99 £ -
Education Entertainment Recreation
Recorded live on 9th November 2018 (their only UK show of 2018), 'education entertainment recreation' is a live album from London's Alexandra Palace. Sonically spectacular, spanning 2 hours 20 minutes, the show joyously mixed New Order classics, their latest acclaimed album 'Music Complete' and Joy Division's finest. Opening with 'Singularity' from 'Music Complete', they eased back in time to 1993's 'Regret', to 'Love Vigilantes' from 1985's 'Low-Life' to 'Ultraviolence from 1983 debut 'Power, Corruption and Lies'. Later, their power over the dance floor was proven by sublime performances in the manner of the celebrated extended 12 inch remixes they are synonymous with - on 'True Faith', 'Blue Monday' and 'Temptation' before a four song Joy Division mini set to end.
Price: 75.99 £ | Shipping*: 0.00 £ -
Education Entertainment Recreation
Recorded live on 9th November 2018 (their only UK show of 2018), 'education entertainment recreation' is a live album from London's Alexandra Palace. Sonically spectacular, spanning 2 hours 20 minutes, the show joyously mixed New Order classics, their latest acclaimed album 'Music Complete' and Joy Division's finest. Opening with 'Singularity' from 'Music Complete', they eased back in time to 1993's 'Regret', to 'Love Vigilantes' from 1985's 'Low-Life' to 'Ultraviolence from 1983 debut 'Power, Corruption and Lies'. Later, their power over the dance floor was proven by sublime performances in the manner of the celebrated extended 12 inch remixes they are synonymous with - on 'True Faith', 'Blue Monday' and 'Temptation' before a four song Joy Division mini set to end.
Price: 36.49 £ | Shipping*: 0.00 £
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What are your hobbies and leisure activities?
Some of my hobbies and leisure activities include reading, writing, and hiking. I enjoy getting lost in a good book, expressing my thoughts through writing, and exploring nature on hiking trails. These activities help me relax, unwind, and find inspiration in the world around me.
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What is the difference between standard enthalpy of formation, enthalpy of formation, and reaction enthalpy?
The standard enthalpy of formation is the enthalpy change that occurs when one mole of a compound is formed from its elements in their standard states. Enthalpy of formation is the enthalpy change that occurs when one mole of a compound is formed from its elements in their standard states, but it can be under non-standard conditions. Reaction enthalpy is the enthalpy change that occurs in a chemical reaction, which can be exothermic (heat is released) or endothermic (heat is absorbed).
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What is enthalpy?
Enthalpy is a thermodynamic property of a system that represents the total energy of the system, including its internal energy and the energy required to maintain constant pressure. It is often denoted as H and is expressed in units of joules. Enthalpy is important in understanding and analyzing processes such as chemical reactions and phase changes, as it provides a measure of the heat content of a system. In practical terms, enthalpy change is often used to quantify the heat absorbed or released during a process at constant pressure.
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What is the difference between bond enthalpy and formation enthalpy?
Bond enthalpy is the energy required to break a specific chemical bond in a molecule, while formation enthalpy is the energy change when one mole of a compound is formed from its elements in their standard states. Bond enthalpy is specific to a particular bond within a molecule, while formation enthalpy is a measure of the overall energy change in forming a compound. Bond enthalpy is typically measured in kilojoules per mole (kJ/mol), while formation enthalpy is also measured in kilojoules per mole (kJ/mol).
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Introduction to Recreation and Leisure
Introduction to Recreation and Leisure, Fourth Edition With HKPropel Access, presents a comprehensive view of the multifaceted, expansive field of recreation and leisure.This full-color text grounds students in the historical, philosophical, and social aspects of the industry.Community parks and recreation departments, nonprofit organizations, and commercial recreation and ecotourism enterprises are thoroughly explored.Students learn about various enriching educational programs and services for people of all ages. The contributing authors are more than 40 professors and professionals from across the globe—including the United States, Canada, Europe, Brazil, China, and Nigeria—who offer international perspectives on the recreation and leisure industries.The text illustrates the wide breadth of opportunities within this diverse profession and explores current issues in the world that have an impact on the field.The fourth edition offers the following new features: Related online learning materials delivered through HKPropel that offer opportunities to engage with and better understand the content Content that reflects the global impacts of the COVID-19 pandemic and how it has changed recreation and leisure experiences Updated content on environmental sustainability, health and wellness, social equity, and quality of life An expanded look at esports The book is organized into three parts.Part I provides the foundation of the industry, including an introduction, history, and philosophical concepts.Part II introduces various sectors and areas of the field.Part III presents the different types of programming found in recreation and leisure services.These interest areas include sport management; esports; health, wellness, and quality of life; outdoor and adventure recreation; and culture and the arts. Each chapter includes learning objectives that display the chapter’s important concepts.Also included in each chapter is an Outstanding Graduates sidebar that highlights a former student who has gone on to a successful career in the field, sharing insights and advice for those just starting out.A glossary is provided at the end of the text. Related online learning materials within HKPropel include chapter overviews, flash cards, On the Job learning activities, research prompts, and links to websites to explore.Chapter quizzes, which are automatically graded, may also be assigned to test comprehension of critical concepts. Introduction to Recreation and Leisure prepares students for success in the field.With insights and perspectives from top professionals and professors from around the globe, the text presents foundational concepts, delivery systems, and programming services that can spur future professionals to make a positive impact on society through recreation and leisure. Note: A code for accessing HKPropel is included with all new print books.
Price: 100.00 £ | Shipping*: 0.00 £ -
Education Entertainment Recreation (Live at Alexandra Palace) CD
Recorded live on 9th November 2018 their only UK show of 2018,nbsplsquoeducation entertainment recreationrsquonbspis a brand new live album from Londonrsquos Alexandra Palace.Sonically spectacular, spanning 2 hours 20 minutes, the show joyously mixed New Order classics, their latest acclaimed album lsquoMusic Completersquo and Joy Divisionrsquos finest.Opening with lsquoSingularityrsquo from lsquoMusic Completersquo, they eased back in time to 1993rsquos lsquoRegretrsquo, to lsquoLove Vigilantesrsquo from 1985rsquos lsquoLowLifersquo to lsquoUltraviolence from 1983 debut lsquoPower, Corruption and Liesrsquo.nbspLater, their power over the dance floor was proven by sublime performances in the manner of the celebrated extended 12 inch remixes they are synonymous with on lsquoTrue Faithrsquo, lsquoBlue Mondayrsquo and lsquoTemptationrsquo before a four song Joy Division mini set to endThe Times ldquothe pristine power of the bandhellip.filled the sometimes unforgiving space of Alexandra Palace quite magnificentlyrdquoClashldquoa celebration of innovation, fabulous tunes and a career that has mined gold from tragedyrdquo
Price: 17 £ | Shipping*: £ -
Kraus' Recreation & Leisure In Modern Society
Each new print copy includes Navigate 2 Advantage Access that unlocks a comprehensive and interactive eBook, student practice activities and assessments, a full suite of instructor resources, and learning analytics reporting tools. Reorganized and streamlined to enhance learning outcomes, the eleventh edition of Kraus' Recreation and Leisure in Modern Society provides a detailed introduction to the history, developments, and current trends in leisure studies.The Eleventh Edition focuses on the challenges and opportunities impacting the profession-including dramatic demographic changes, new technologies, and innovations in marketing-through an array of pedagogical features, including engaging sidebars and case studies addressing contemporary issues. Focusing on the ten different types of organizations-ranging from nonprofit community organizations and armed forces recreation to sports management and travel and tourism sponsors-the Eleventh Edition is an invaluable resource for students considering a career in the recreation and leisure industry. With Navigate 2, technology and content combine to expand the reach of your classroom.Whether you teach an online, hybrid, or traditional classroom-based course, Navigate 2 delivers unbeatable value.Experience Navigate 2 today at www.jblnavigate.com/2.
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Research Methods for Leisure, Recreation and Tourism
Praise for the previous edition: 'To write a good textbook is only possible with pedagogic sensitivity, significant educational experiences, and research practice.This book is evidence that the editors possess all three qualifications.A student-friendly publication introducing plenty of examples and case studies (and) encouraging students to acquire the skills needed... this book (is) a winner.' Annals of Tourism Research 39(3), 2012.Describing the fundamental elements of research methods for leisure, recreation and tourism, this new edition of a popular textbook is updated throughout.It covers the measurement of variables, sampling, questionnaire design and evaluation methods, and also a wider discussion of writing proposals, communicating research findings, cross-cultural research, and the use of new technologies in conducting research.This new edition includes: - new and expanded material on visual research methods, nonparametric tests and sampling to encompass growing areas of research interest; - pedagogical features and extra citations to create a cohesive learning experience for students; and - numerous examples from tourism and recreation literature in every chapter, tying theory into scenarios students could face in their careers.Written by internationally renowned researchers in an accessible style, this book introduces both undergraduate and graduate students to the vital skills they will need to succeed in the leisure, recreation, tourism and hospitality industries.
Price: 42.65 £ | Shipping*: 0.00 £
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How to calculate the reaction enthalpy from the molar bond enthalpy?
To calculate the reaction enthalpy from the molar bond enthalpy, you need to consider the difference between the sum of the bond enthalpies of the reactants and the sum of the bond enthalpies of the products. First, calculate the total bond enthalpy of all the bonds broken in the reactants, and then calculate the total bond enthalpy of all the bonds formed in the products. The reaction enthalpy is then the difference between these two values, with the bond enthalpies of the products subtracted from the bond enthalpies of the reactants. This calculation allows you to determine whether a reaction is exothermic (releasing heat) or endothermic (absorbing heat).
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What is the difference between standard formation enthalpy and enthalpy change?
Standard formation enthalpy is the enthalpy change that occurs when one mole of a compound is formed from its elements in their standard states. It is a specific type of enthalpy change that is measured under standard conditions. Enthalpy change, on the other hand, is a more general term that refers to the overall change in enthalpy of a system during a chemical reaction or process, regardless of whether it involves formation of a compound or not. Enthalpy change can be positive (endothermic) or negative (exothermic), depending on whether energy is absorbed or released during the process.
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What is Hess's law for standard formation enthalpy and combustion enthalpy?
Hess's law states that the total enthalpy change for a reaction is the same regardless of the number of steps taken to reach the final products. This principle can be applied to standard formation enthalpies and combustion enthalpies by using a series of known enthalpy changes to calculate the overall enthalpy change for a reaction. By manipulating and combining these known enthalpies, Hess's law allows us to determine the enthalpy change for reactions that may not be easily measured directly.
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Is the lattice enthalpy always positive and the hydration enthalpy always negative?
The lattice enthalpy is not always positive and the hydration enthalpy is not always negative. The lattice enthalpy can be positive or negative depending on the strength of the ionic bond in a compound. For example, in some cases, the lattice enthalpy can be negative for compounds with very strong ionic bonds. Similarly, the hydration enthalpy can be positive or negative depending on the strength of the hydration of the ions in solution. For example, in some cases, the hydration enthalpy can be positive for ions that form strong interactions with water molecules.
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