TO BE PUBLISHED IN THE GAZETTE OF PAKISTAN EXTRA ORDINARY (PART-II) GOVERNMENT OF PAKISTAN MINISTRY OF COMMERCE ………. Islamabad‚ the 4th September‚ 2009 ORDER S.R.O. 766 (I) 2009. –In exercise of the powers conferred by sub-section (1) of section 3 of the Imports and Exports (Control) Act‚ 1950‚ (XXXIX of 1950)‚ the Federal Government is pleased to make the following Order‚ namely: - 1. 2009. Short title and commencement. – (1) This Order may be called the Import Policy Order‚ (2)
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Chapter 1 MULTIPLE CHOICE QUESTIONS Topic: Atomic Orbitals 1. A) B) C) D) E) In quantum mechanics a node (nodal surface or plane) is: a place where Ψ is negative. a place where Ψ is positive. a place where Ψ = 0. a place where Ψ2 is large. a place where Ψ2 is negative. Ans: C Topic: Atomic Orbitals‚ Molecular Orbitals 2. When the 1s orbitals of two hydrogen atoms combine to form a hydrogen molecule‚ how many molecular orbitals are formed? A) 1 B) 2 C) 3 D) 4 E) 5 Ans:
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Study material CHEMISTRY CLASS: XII KENDRIYA VIDYALAYA SANGATHAN LUCKNOW R E G I O N 2009-2010 Study Material Class XII -Chemistry SHRI RANGLAL JAMUDA IAS‚COMMISSIONER CHIEF Patron KENDRIYA VIDYALAYA SANGTHAN NEW DEHLI SHRI M.S Chauhan Asst. Commissioner Patron Kendriya Vidyalaya Sangthan Lucknow Region SHRI S.S. Rawat Guidance Smt. A.N Siddiqui (Education officer) (Education officer) SHrI K.‚M. Bhatnagar (Education officer) Co-ordinator SHRI. T. Singh Principal K.V. No. 2
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Principles of Mass Transferand Separation Processes Binay K. Dutta Universiti Teknologi Petronas Malaysia New Delhi-110001 2009 PRINCIPLES OF MASS TRANSFER AND SEPARATION PROCESSES Binay K. Dutta © 2007 by PHI Learning Private Limited‚ New Delhi. All rights reserved. No part of this book may be reproduced in any form‚ by mimeograph or any other means‚ without permission in writing from the publisher. Cover photo — Courtesy: Haldia Petrochemicals Limited ISBN-978-81-203-2990-4
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Basics of Fluid Mechanics Genick Bar–Meir‚ Ph. D. 2729 West Jarvis Ave Chicago‚ IL 60645-1335 email:barmeir at gmail.com Copyright © 2010‚ 2009‚ 2008‚ 2007‚ and 2006 by Genick Bar-Meir See the file copying.fdl or copyright.tex for copying conditions. Version (0.2.4 March 2‚ 2010) ‘We are like dwarfs sitting on the shoulders of giants” from The Metalogicon by John in 1159 CONTENTS Nomenclature GNU Free Documentation License . . . . . . . . . . . . . . . . 1. APPLICABILITY AND DEFINITIONS
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OCCUPATIONAL SAFETY AND HEALTH STANDARDS (As Amended‚ 1989) Department of Labor and Employment Philippines Reprinted with permission from the BUREAU OF WORKING CONDITIONS DEPARTMENT OF LABOR AND EMPLOYMENT Intramuros‚ Manila Published and printed by the OCCUPATIONAL SAFETY AND HEALTH CENTER DEPARTMENT OF LABOR AND EMPLOYMENT Intramuros‚ Manila February 2005-May 2013 FOREWORD The Occupational Safety and Health Standards was formulated in 1978 in compliance with the constitutional mandate to
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Topic Acid-Base Theory (Unit 1) Acid-Base Theory (Unit 2) Isomerism (Unit 1) Isomerism (Unit 2) Nomenclature Reaction Mechanism (Unit 1) - Introduction to Mechanism Reaction Mechanism (Unit 2) - Nucleophilic substitution Reaction Mechanism (Unit 3) - Nucleophilic substitution Reaction Mechanism (Unit 4) - Nucleophilic substitution Reaction Mechanism (Unit 5) - Nucleophilic substitution Reaction Mechanism (Unit 6) - Nucleophilic substitution Reaction Mechanism (Unit 7) - Elimination Reaction Mechanism
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| U IT UN T GU DE | GUI E Case Studie in Occ es cupat tiona al Safe nd E ronm Health‚ S ety an Envir ment OHS SE211 1 Introduction ............................................................................. 13 Hazards‚ Risks and Controls ................................................. 15 Case Study 1: A Safety Problem: Anthrax ........................... 21 Case Study 2: A Health Problem: Lead In Petrol ................. 33 Case Study 3: An Environmental Problem: Love Canal ........
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MINISTRY OF POWER AND MINERAL RESOURCES OF THE REPUBLIC OF KAZAKHSTAN APPROVED by Prikaz No 189 of the Minister of Power and Mineral Resources of the Republic of Kazakhstan‚ as of August 26‚ 2004.) REGULATIONS ON ELECTRICAL INSTALLATIONS OF THE REPUBLIC OF KAZAKHSTAN (PUE) Astana‚ 2003 TABLE OF CONTENTS
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This page intentionally left blank SEPARATION PROCESS PRINCIPLES Chemical and Biochemical Operations THIRD EDITION J. D. Seader Department of Chemical Engineering University of Utah Ernest J. Henley Department of Chemical Engineering University of Houston D. Keith Roper Ralph E. Martin Department of Chemical Engineering University of Arkansas John Wiley & Sons‚ Inc. Vice President and Executive Publisher: Don Fowley Acquisitions Editor: Jennifer Welter Developmental Editor:
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