Basic Chemistry Calculations A Book For Chemistry And Chemical Engineering Students

Basic Chemistry Calculations is intended to help students overcome the challenges associated with solving problems in chemistry. This book contains numerous solved problems in some important areas of chemistry. These worked examples will really improve students understanding in the aspect of calculations in chemistry. This boom will be useful to students in high schools and higher institutions of learning. It will also be a useful guide for students of chemical engineering in order to improve their chemistry calculation skills which is required for proper understanding of chemical engineering calculations. The worked examples in this book are presented in a simple, logical and self-explanatory manner that will impart students with the required numerical skills for excelling in chemistry and chemical engineering calculations. Exercises are presented at the end of each topic in order for students to attempt and assess themselves. The topics covered in this book include: CALCULATIONS ON MOLE FRACTION AND MASS FRACTIONCALCULATIONS ON AVERAGE MOLECULAR MASS OF MIXED COMPOUNDS/MOLECULESCALCULATIONS INVOLVING COMBUSTIONCALCULATIONS INVOLVING LIMITING REACTANTSCALCULATIONS INVOLVING THE FORMULA OF COMPOUNDSEQUILIBRIUM REACTION CALCULATIONSThese topics are well simplified with the numerous worked examples explained in a step-by-step order under them. A thorough study of this textbook will definitely improve your calculation skills in chemistry

Basic Principles of Calculations in Chemistry is written specifically to assist students in understanding chemical calculations in the simplest way possible. Chemical and mathematical concepts are well simplified; the use of simple language and stepwise explanatory approach to solving quantitative problems are widely used in the book. Senior secondary school, high school and general pre-college students will find the book very useful as a study companion to the courses in their curriculum. College freshmen who want to understand chemical calculations from the basics will also find many of the chapters in this book helpful toward their courses. Hundreds of solved examples as well as challenging end-of-chapter exercises are some of the great features of this book. . Students studying for SAT I & II, GCSE, IGCSE, UTME, SSCE, HSC, and other similar examinations will benefit tremendously by studying all the chapters in this book conscientiously.

The #1 Guide to Chemical Engineering Principles, Techniques, Calculations, and Applications--Revised, Streamlined, and Modernized with New Examples Basic Principles and Calculations in Chemical Engineering, Ninth Edition, has been thoroughly revised, streamlined, and updated to reflect sweeping changes in the chemical engineering field. This introductory guide addresses the full scope of contemporary chemical, petroleum, and environmental engineering applications and contains extensive new coverage and examples related to biotech, nanotech, green/environmental engineering, and process safety, with many new MATLAB and Python problems throughout. Authors David M. Himmelblau and James B. Riggs offer a strong foundation of skills and knowledge for successful study and practice, guiding students through formulating and solving material and energy balance problems, as well as describing gases, liquids, and vapors. Throughout, they introduce efficient, consistent, learner-friendly ways to solve problems, analyze data, and gain a conceptual, application-based understanding of modern processes. This edition condenses coverage from previous editions to serve today's students and faculty more efficiently. In two entirely new chapters, the authors provide a comprehensive introduction to dynamic material and energy balances, as well as psychrometric charts. Modular chapters designed to support introductory courses of any length Introductions to unit conversions, basis selection, and process measurements Strategies for solving diverse material and energy balance problems, including material balances with chemical reaction and for multi-unit processes, and energy balances with reaction Clear introductions to key concepts ranging from stoichiometry to enthalpy Coverage of ideal/real gases, multi-phase equilibria, unsteady-state material, humidity (psychrometric) charts, and more Self-assessment questions to help readers identify areas they don't fully understand Thought, discussion, and homework problems in every chapter New biotech, bioengineering, nanotechnology, green/environmental engineering, and process safety coverage Relevant new MATLAB and Python homework problems and projects Extensive tables, charts, and glossaries in each chapter Reference appendices presenting atomic weights and numbers, Pitzer Z^0/Z^1 factors, heats of formation and combustion, and more Easier than ever to use, this book is the definitive practical introduction for students, license candidates, practicing engineers, and scientists. Supplemental Online Content (available with book registration): Three additional chapters on Heats of Solution and Mixing, Liquids and Gases in Equilibrium with Solids, and Solving Material and Energy Balances with Process Simulators (Flowsheeting Codes) Nine additional appendices: Physical Properties of Various Organic and Inorganic Substances, Heat Capacity Equations, Vapor Pressures, Heats of Solution and Dilution, Enthalpy-Concentration Data, Thermodynamic Charts, Physical Properties of Petroleum Fractions, Solution of Sets of Equations, Fitting Functions to Data Register your book for convenient access to downloads, updates, and/or corrections as they become available. See inside book for details.

Chemical engineering principles and techniques: A practical and up-to-date introduction. The scope of chemical engineering has expanded considerably in recent years to encompass a wide range of topics. This book provides a complete, practical, and student-friendly introduction to the principles and techniques of contemporary chemical, petroleum, and environmental engineering. The authors introduce efficient and consistent methods for problem solving, analyzing data, and developing a conceptual understanding of a wide variety of processes. This seventh edition is revised to reflect the latest technologies and educational strategies that develop a student's abilities for reasoning and critical thinking. Coverage includes: Short chapters (29) to provide a flexible modular sequence of topics for courses of varying length A thorough coverage of introductory material, including unit conversions, basis selection, and process measurements Consistent, sound strategies for solving material and energy balance,problems Key concepts ranging from stoichiometry to enthalpy Behavior of gases, liquids, and solids: ideal/real gases, single component two-phase systems, gas-liquid systems, and more New examples and problems covering environmental, safety, semiconductor processing, nanotechnology, and biotechnology Extensive tables and charts, plus glossaries in every chapter Self-assessment tests, thought/discussion problems, and homework problems for each chapter 13 appendices providing helpful reference information Practically orientated and student friendly, "Basic Principles and Calculations in Chemical Engineering, Seventh Edition" is the definitive chemical engineering introduction forstudents, license candidates, practicing engineers, and scientists. CD-ROM INCLUDED UPDATED Polymath software for solving linear/nonlinear/differential equations and regression problems NEW physical property database contai

Designed as a textbook for the undergraduate students of chemical engineering and related disciplines such as biotechnology, polymer technology, petrochemical engineering, electrochemical engineering, environmental engineering and safety engineering, the chief objective of the book is to prepare students to make analysis of chemical processes through calculations and to develop systematic problem-solving skills in them. The text presents the fundamentals of chemical engineering operations and processes in a simple style that helps the students to gain a thorough understanding of chemical process calculations. The book deals with the principles of stoichiometry to formulate and solve material and energy balance problems in processes with and without chemical reactions. With the help of examples, the book explains the construction and use of reference-substance plots, equilibrium diagrams, psychrometric charts, steam tables and enthalpy composition diagrams. It also elaborates on thermophysics and thermochemistry to acquaint the students with the thermodynamic principles of energy balance calculations. The book is supplemented with Solutions Manual for instructors containing detailed solutions of all chapter-end unsolved problems.NEW TO THE SECOND EDITION • Incorporates a new chapter on Bypass, Recycle and Purge Operations • Comprises updations in some sections and presents new sections on Future Avenues and Opportunities in Chemical Engineering, Processes in Biological and Energy Systems • Contains several new worked-out examples in the chapter on Material Balance with Chemical Reaction • Includes GATE questions with answers up to the year 2016 in Objective-type questions KEY FEATURES • SI units are used throughout the book. • All basic chemical engineering operations and processes are introduced, and different types of problems are illustrated with worked-out examples. • Stoichiometric principles are extended to solve problems related to bioprocessing, environmental engineering, etc. • Exercise problems (more than 810) are organised according to the difficulty level and all are provided with answers.

This textbook, Material Balance and Process Calculations, has been carefully written to teach you important topics in material balance and process calculations by explaining them with a mindset to fully equip you in the topics. Whether you want this book for general studies of these topics or you want this book to study for an exam, you will find it a very useful tool.This textbook is a mass balance teacher which is suitable for students in universities and students in colleges. It will also serve as a useful tool for direct entry students who are preparing for entrance examinations into colleges and universities. This book is not only for engineering students but also for chemistry students or any student who is offering a course in chemistry.The step by step explanations presented in the worked examples are easy to understand since care was taken to sufficiently explain salient points and process ideas. Efforts have been made to achieve a complete and simplified explanation of every example given in this textbook. Many worked examples have been included in each topic in order to fully cover every complexity the topic might contain. This book will boost your level of understanding of material balance and process calculations. Numerous exercises at the end of each chapter are intended to test students' understanding of the topic. Therefore students are thus presented with an effective means of self-assessment whereby they can determine their individual strengths and revision needs.The topics covered in this eBook include:

Everyday use in chemical production operations requires a complex bundle of basic knowledge for calculating various operating parameters and variables. This includes the application of mass and heat balances, the ideal gas law, the mass action law and electrochemistry. In addition, there are calculations for the pumping of liquids and for scale enlargement. The present work covers this subject area in a clear manner in the form of exercises. The author knows from many years of practical experience that such calculations are often not isolated problems, but complex issues in which various subject areas are coupled together. This fact is taken into account in this exercise book. It presents in a short and concise form the everyday challenges of calculations in a chemical plant and offers ways of solving them. Special basic operations are not treated, and reference is made to special works that treat such topics in detail. This exercise book offers the possibility of deepening the knowledge of solving the calculations that occur daily in a chemical production plant.