CHEMISTRY) Choice Based Credit System

Total Page:16

File Type:pdf, Size:1020Kb

CHEMISTRY) Choice Based Credit System SAURASHTRA UNIVERSITY RAJKOT (ACCREDITED GRADE “A” BY NAAC) FACULTY OF SCIENCE Syllabus for M. Sc. (CHEMISTRY) Choice Based Credit System With Effect From: 2016-17 PROGRAM OUTCOME (PO) The following outcome reflate the terminal skills that all master post graduates should be able to demonstrate program completion. PO1: The chemistry course is designed to give core knowledge with the skills to critically assess and solve problems, related to chemical science. PO2: The different papers sub-discipline such as organic, inorganic, physical and analytical chemistry give detail knowledge and applications in respective specialization. PO3: The Masters students will have working knowledge of chemical instrumentation and laboratory techniques. PO4: The training will the help students to design and conduct independent work in industry or academia. PROGRAM SPECIFIC OUTCOME (PSO) PSO1: ➢ Understanding of fundamental and advanced concepts of Quantum Chemistry and coordination chemistry. ➢ Knowledge of fundamentals of inorganic spectroscopy, their interpretation and their applications. ➢ Study of various chemical reagents and their role in inorganic synthesis and inorganic analysis. ➢ Study of synthesis and applications of nanomaterials. PSO2: ➢ Basic knowledge of Organic chemistry ➢ Study of various reaction intermediates and reaction pathways. ➢ Understanding of various organic reactions, rearrangement, cross-coupling reactions and applications. PSO3: ➢ Basic understanding of basic area of physical chemistry. ➢ Knowledge of various theories of physical chemistry such as thermodynamics, electrochemistry and properties of solutions. ➢ Applications of physical chemistry in various fields. PSO4: ➢ Basic understanding of analytical chemistry. ➢ Knowledge of volumetric methods of analysis and gravimetric analysis. ➢ Study of spectro-analytical techniques and their applications to various chemical systems. 1 Semestre-1 Duration Weightage No. of of Weightage For Paper Title of Hrs. Total Semester Course For Internal Semester No. Paper Per Marks end Credits Examinatio end week Exam in n Examinatio Hrs. n Inorganic C-101 4 30 70 100 2.5 4 Chemistry Organic C-102 4 30 70 100 2.5 4 Chemistry Physical C-103 4 30 70 100 2.5 4 Chemistry Analytical C-104 4 30 70 100 2.5 4 Chemistry C-105 Practical 12 - - 150 6 6 C-106 Viva voce - - - 50 2 Total 28 120 280 600 16 24 Semestre-2 Duration Weightage No. of of Weightage For Paper Title of Hrs. Total Semester Course For Internal Semester No. Paper Per Marks end Credits Examinatio end week Exam in n Examinatio Hrs. n Inorganic C-201 4 30 70 100 2.5 4 Chemistry Organic C-202 4 30 70 100 2.5 4 Chemistry Physical C-203 4 30 70 100 2.5 4 Chemistry Analytical C-204 4 30 70 100 2.5 4 Chemistry C-205 Practical 12 - - 150 6 6 C-206 Viva voce - - - 50 - 2 Total 28 120 280 600 16 24 Semestre-3 (PHYSICAL AND MATERIALS CHEMISTRY) Durati Weightage No. of on of Weightage For Pape Title of Hrs. Total Semest Course For Internal Semester r Paper Per Marks er end Credits Examination end No. week Exam Examinatio in Hrs. n 2 Advance C(PM)- Chromatogr 4 30 70 100 2.5 4 301 aphic Techniques Electro C(PM)- Analytical 4 30 70 100 2.5 4 302 Techniques Macromole cular C(PM)- Physical 4 30 70 100 2.5 4 303 Chemistry- II Nuclear And Radio C(PM)- Chemistry 304 Elective-I 4 30 70 100 2.5 4 Electroche mistry Elective-II C(PM)- Practical 12 - - 150 6 6 305 C(PM)- Viva voce - - - 50 - 2 307 Total 28 120 280 600 16 24 Semestre-3 (PHARMA-ANALYTICAL CHEMISTRY) No. Duration Weightage of of Weightage For Pape Title of Hrs. Total Semester Course For Internal Semester r Paper Per Marks end Credits Examinatio end No. wee Exam in n Examinatio k Hrs. n Advance C(PA)- Chromatogr 4 30 70 100 2.5 4 301 aphic Techniques Electro C(PA)- Analytical 4 30 70 100 2.5 4 302 Techniques Advances In C(PA)- Environment 4 30 70 100 2.5 4 303 al Chemistry Selected C(PA)- Topics In 304 Analytical ChemistryPatent Laws AndElective -CaseI 4 30 70 100 2.5 4 Studies Elective-II 3 practical/Dis 12 - - 150 6 6 C(PA)- sertation 305 Viva Voce - - - 50 - 2 C(PA)- 306 Total 28 120 280 600 16 24 Semestre-3 (ORGANIC PHARMACEUTICAL CHEMISTRY) Duration No. Weightage of of Weightage For Pape Title of Total Semester Course Hrs. For Internal Semester r Paper Marks end Credits Per Examinatio end No. Exam in week n Examinatio Hrs. n Advance C(OP)- Chromatogr 4 30 70 100 2.5 4 301 aphic Techniques Organic Synthesis-A C(OP)- Disconnecti 4 30 70 100 2.5 4 302 on Approach C(OP)- Heterocycli 4 30 70 100 2.5 4 303 c Chemistry Chemistry Of Natural Products C(OP)- Elective-I 4 30 70 100 2.5 4 304 Synthetic Dyes And Pigments Elective-II C(OP)- practical 12 - - 150 6 6 305 C(OP)- Viva Voce - - - 50 - 2 306 Total 28 120 280 600 16 24 Semestre-3 (INORGANIC CHEMISTRY) Duration No. Weightage of of Weightage For Pape Title of Total Semester Course Hrs. For Internal Semester r Paper Marks end Credits Per Examinatio end No. Exam in week n Examinatio Hrs. n 4 Advance C(I)- Chromatogr 4 30 70 100 2.5 4 301 aphic Techniques Molecular C(I)- Symmetry 4 30 70 100 2.5 4 302 And Group Theory Advance C(I)- Bioinorgani 4 30 70 100 2.5 4 303 c Chemistry Organomet allic Compounds And Catalysis C(I)- Elective-I 4 30 70 100 2.5 4 304 Selected Topics In Inorganic Chemistry elective-II C(I)- practical 12 - - 150 6 6 305 C(I)- Viva Voce - - - 50 - 2 306 Total 28 120 280 600 16 24 Semestre-4 (PHYSICAL AND MATERIALS CHEMISTRY) Duration Weightage Weightage No. of of For For Pape Title of Hrs. Total Semester Course Internal Semester r Paper Per Marks end Credits Examinati end No. week Exam in on Examinatio Hrs. n Advance C(PM)- Spectroscopi 4 30 70 100 2.5 4 401 c Techniques C(PM)- Instrumental 4 30 70 100 2.5 4 402 Techniques C(PM)- Chemistry Of 4 30 70 100 2.5 4 403 Materials-I Reaction Dynamics And Mechanisms Elective-I 5 Chemistry Of C(PM)- Materials-Ii 4 30 70 100 2.5 4 404 Elective-II C(PM)- Practical/ 12 - - 150 6 6 405 Dissertatio C(PM)- n Viva Voce - - - 50 - 2 406 Total 28 120 280 600 16 24 Semestre-4 (PHARMA-ANALYTICAL CHEMISTRY) No. Duration of Weightage of Hrs Weightage For Pape Title of Total Semester Course . For Internal Semester r Paper Marks end Credits Per Examinatio end No. Exam in wee n Examination Hrs. k Advance C(PA)- Spectroscopi 4 30 70 100 2.5 4 401 c Techniques C(PA)- Instrumental 4 30 70 100 2.5 4 402 Techniques Pharma C(PA)- Regulatory 4 30 70 100 2.5 4 403 Affaires Applied Analytical Chemistry Elective-I C(PA)- 4 30 70 100 2.5 4 404 Selected Topics In Analytical Chemistry Elective-II C(PA)- Practical/ 12 - - 150 6 6 405 Dissertatio C(PA)- n Viva Voce - - - 50 - 2 406 Total 28 120 280 600 16 24 6 Semestre-4 (ORGANIC PHARMACEUTICAL CHEMISTRY) No. Duration Weightage Weightage of of For For Pape Title of Hrs. Total Semester Course Internal Semester r Paper Per Marks end Credits Examinatio end No. wee Exam in n Examination k Hrs. Advance C(OP)- Spectroscopi 4 30 70 100 2.5 4 401 c Techniques Chemistry Of C(OP)- Synthetic 4 30 70 100 2.5 4 402 Drugs C(OP)- Stereochemis 4 30 70 100 2.5 4 403 try Advanced Stereo Chemistry C(OP)- Elective-I 4 30 70 100 2.5 4 404 Advanced Medicinal Chemistry Elective-II C(OP)- Practical/ 12 - - 150 6 6 405 Dissertatio C(OP)- n Viva Voce - - - 50 - 2 406 Total 28 120 280 600 16 24 Catalysis Semestre-4 (INORGANIC CHEMISTRY) No. Duration of Weightage of Hrs Weightage For Pape Title of Total Semester Course . For Internal Semester r Paper Marks end Credits Per Examination end No. Exam in wee Examination Hrs. k Advance C(I)- Spectroscopi 4 30 70 100 2.5 4 401 c Techniques C(I)- Inorganic 4 30 70 100 2.5 4 402 Spectroscopy 7 C(I)- Bonding In 4 30 70 100 2.5 4 403 Complexes Coordination C(I)- Chemistry 4 30 70 100 2.5 4 404 Elective-I Catalysis Elective-II C(I)- Practical/ 12 - - 150 6 6 405 Dissertatio n C(I)- Viva Voce - - - 50 - 2 406 Total 28 120 280 600 16 24 8 M.Sc. SEMESTER-I C-101: INORGANIC CHEMISTRY 4 CREDITS 100 MARKS Course Outcomes (COs): ➢ CO1: Understand structure determination, bonding, and geometry of compound. ➢ CO2: Know of Inorganic reagent and their role in reaction and synthesis of inorganic compounds. ➢ CO3: The Knowledge of inorganic spectroscopy such as Mossbauer, ESR, symmetry of structure etc. and their applications in understanding the different inorganic complexes. ➢ CO4: Student also familiar with knowledge of bio inorganic chemistry, nanomaterial and synthesis and their functionality in the field of inorganic chemistry. 1. Quantum Chemistry and its applications (MO-VB Theory) Born-Oppenheimer approximation, Hydrogen molecule ion. LCAO-MO and VB treatments of hydrogen molecule, electron density, forces and their role in chemical bonding. Hybridization and valence MO's of H2O, NH3 and CH4. Hackle π-electron theory and its applications to ethylene, butadiene and benzene. Idea of self-consistent field method. 2. Magneto chemistry Introduction, definition, types of magnetic bodies, Russell-Saunders and LS coupling.
Recommended publications
  • Department of Chemistry
    ST.PHILOMENA’S COLLEGE (AUTONOMOUS), MYSURU (AFFILIATED TO UNIVERSITY OF MYSORE) REACCREDITED BY NAAC WITH A GRADE COURSE – B.Sc Three-year six semesters Choice Based Credit System (CBCS) and Continuous Assessment & Grading Pattern (CAGP) Under Graduate Programme under Autonomous Structure Academic year 2018-19 onwards DEPARTMENT OF CHEMISTRY St. Philomena’s College (Autonomous) Mysuru. B.Sc., Chemistry Syllabus - CBCS Scheme 2018-19 onwards. Page 1 PREAMBLE For the development of any Society, Science education plays an important role. Chemistry, being a major component of Science, is one of the increasingly important disciplinary areas of Science. Chemistry, which is also studied at the Bachelor’s degree programme for years, has been witnessing a slow transition from an analog to a much- needed one. It is an experimental science and students need to be trained both in the theoretical & practical aspects to get expertise. Moreover, the topics prescribed should provide in-depth knowledge of the subject and also the relevant basic allied subjects. Under this context, in order to make the U. G. teaching more effective and meaningful, revamping the syllabus is the need of the hour. It is certain that systematic and planned curricula from first to the third year shall motivate and encourage students for pursuing higher studies in various disciplines of chemistry such as Inorganic, organic, Physical, Analytical and Bio-Chemistry. This curriculum also enables the students to shoulder the responsibility as chemists in chemical industry. Thus, an updated and content revision of UG Chemistry syllabus is essential to improve its quality at the National and International level and also to meet the present-day challenges of PG and research oriented work after the PG programme.
    [Show full text]
  • Ammonia Snow-Lines and Ammonium Salts Desorption ? F
    Astronomy & Astrophysics manuscript no. aanda_ammonium-salts ©ESO 2021 April 22, 2021 Ammonia snow-lines and ammonium salts desorption ? F. Kruczkiewicz1; 2; 3, J. Vitorino2, E. Congiu2, P. Theulé1, and F. Dulieu2 1 Aix Marseille Univ, CNRS, CNES, LAM, Marseille, France e-mail: [email protected] 2 CY Cergy Paris Université, Observatoire de Paris, PSL University, Sorbonne Université, CNRS, LERMA, F-95000, Cergy, France 3 Max-Planck-Institut für extraterrestrische Physik, Gießenbachstraße 1, Garching, 85748, Germany Received –; accepted – ABSTRACT Context. The nitrogen reservoir in planetary systems is a long standing problem. Part of the N-bearing molecules is probably incor- porated into the ice bulk during the cold phases of the stellar evolution, and may be gradually released into the gas phase when the ice is heated, such as in active comets. The chemical nature of the N-reservoir should greatly influence how, when and in what form N returns to the gas phase, or is incorporated into the refractory material forming planetary bodies. Aims. We present the study the thermal desorption of two ammonium salts: ammonium formate and ammonium acetate from a gold surface and from a water ice substrate. Methods. Temperature-programmed desorption experiments and Fourier transform infrared reflection spectroscopy were conducted to investigate the desorption behavior of ammonium salts. Results. Ammonium salts are semi-volatile species releasing neutral species as major components upon desorption, that is ammonia and the corresponding organic acid (HCOOH and CH3COOH), at temperatures higher than the temperature of thermal desorption of water ice. Their desorption follows a first-order Wigner-Polanyi law. We find the first order kinetic parameters A = 7.7 ± 0.6 × 1015 s−1 −1 20 −1 −1 and Ebind = 68.9 ± 0.1 kJ mol for ammonium formate and A = 3.0 ± 0.4 × 10 s and Ebind = 83.0 ± 0.2 kJ mol for ammonium acetate.
    [Show full text]
  • Flight Through the Comet Chury's Dust Cloud Resolves Chemical Mystery 21 January 2020
    Flight through the comet Chury's dust cloud resolves chemical mystery 21 January 2020 em. Hans Balsiger, was on board. A key finding from the measurements taken by this instrument was that there appeared to be a lack of nitrogen in Halley's coma—the nebulous covering of comets which forms when a comet passes close to the sun. Although nitrogen (N) was discovered in the form of ammonia (NH3) and hydrocyanic acid (HCN), the incidence was far removed from the expected cosmic incidence. More than 30 years later, researchers have solved this mystery thanks to a happy accident. This is a result of the analysis of data from the Bernese mass spectrometer ROSINA, which collected data on the comet 67P/Churyumov-Gerasimenko, called Chury for short, on board the ESA space probe Rosetta (see info box below). Risky flight through the comet Chury's dust cloud Less than a month before the end of the Rosetta A plume of dust from Comet mission, the space probe was just 1.9 km above 67P/Churyumov–Gerasimenko, seen by the OSIRIS Wide Angle Camera on ESA's Rosetta spacecraft on 3 the surface of Chury as it flew through a dust cloud July 2016. The shadow of the plume is cast across the from the comet. This resulted in a direct impact of basin, which is in the Imhotep region. Credit: dust in the ion source of the mass spectrometer ESA/Rosetta/MPS for OSIRIS Team ROSINA-DFMS (Rosetta Orbiter Sensor for Ion and MPS/UPD/LAM/IAA/SSO/INTA/UPM/DASP/IDA Neutral Analysis-Double Focusing Mass Spectrometer), led by the University of Bern.
    [Show full text]
  • United States Patent (19) 11 Patent Number: 4,572,296 Watkins W (45
    United States Patent (19) 11 Patent Number: 4,572,296 Watkins w (45. Date of Patent: Feb. 25, 1986 (54) STEAM INJECTION METHOD Primary Examiner-George A. Suchfield Attorney, Agent, or Firm-Dean Sandford; Gregory F. (75) Inventor: David R. Watkins, Irvine, Calif. Wirzbicki; Robert A. Franks 73) Assignee: Union Oil Company of California, Los Angeles, Calif. (57) ABSTRACT 21 Appl. No.: 653,027 A method is disclosed for inhibiting silica dissolution during steam injection into a formation. In the method, 22 Filed: Sep. 20, 1984 there is added to the steam, or to feedwater used to 51) Int. Cl. .............................................. E21B 43/24 generate the steam, a mixture comprising: (52) ... 166/303; 166/902 (a) a compound selected from the group consisting of 58) Field of Search .................... 166/272,303, 244 C ammonium salts of inorganic acids, ammonium salts 56) References Cited of carboxylic acids, quaternary ammonium halides, amine or substituted amine hydrochlorides, and mix U.S. PATENT DOCUMENTS tures thereof; and 3,379,249 4/1968 Gilchrist et al. ................ 166/303 X (b) a compound selected from the group consisting of 3,822,749 7/1974. Thigpen, Jr. ........................ 166/303 ammonia, salts which decompose in steam to form 3,938,590 2/1976 Redford et al. 166/272 X 4, 156,463 5/1979 Hall ..................................... 166/272 acid neutralizers or buffers having alkaline pH values, 4,222,439 9/1980 Estes et al. ... 166/272 amides of carbamic acid or thiocarbamic acid and 4,223,731 9/1980 Estes et al. .. ... 166/272 derivatives of such amides, tertiary carboxylic acid 4,475,595 10/1984 Watkins et al.
    [Show full text]
  • Evidence of Ammonium Salts in Comet 67P As Explanation for the Nitrogen Depletion in Cometary Comae
    Evidence of ammonium salts in comet 67P as explanation for the nitrogen depletion in cometary comae Authors: K. Altwegg1*, H. Balsiger1, J.-J. Berthelier2, C. Briois3, M. Combi4, H. Cottin5, J. De Keyser6, F. Dhooghe6, B. Fiethe7, S. A. Fuselier8,9, T. I. Gombosi4, N. Hänni1, M. Rubin1, M. Schuhmann1, I. Schroeder1, T. Sémon1, S. Wampfler2 Affiliations: 1Physikalisches Institut, University of Bern, Sidlerstr. 5, CH-3012 Bern, Switzerland. 2Center for Space and Habitability, University of Bern, Sidlerstr. 5, CH-3012 Bern, Switzerland. 2LATMOS/IPSL-CNRS-UPMC-UVSQ, 4 Avenue de Neptune F-94100, Saint-Maur, France. 3Laboratoire de Physique et Chimie de l'Environnement et de l'Espace (LPC2E), UMR CNRS 7328 – Université d'Orléans, France 4Department of Climate and Space Sciences and Engineering, University of Michigan, 2455 Hayward, Ann Arbor, MI 48109, USA. 5 LISA, UMR CNRS 7583, Université Paris-Est-Créteil, Université de Paris, Institut Pierre Simon Laplace (IPSL), Créteil, France 6Royal Belgian Institute for Space Aeronomy, BIRA-IASB, Ringlaan 3, B-1180 Brussels, Belgium. 7Institute of Computer and Network Engineering (IDA), TU Braunschweig, Hans-Sommer- Straße 66, D-38106 Braunschweig, Germany. 8Space Science Directorate, Southwest Research Institute, 6220 Culebra Rd., San Antonio, TX 78228, USA. 9Department of Physics and Astronomy, The University of Texas at San Antonio, San Antonio, TX, 78249 Cometary comae are generally depleted in nitrogen. The main carriers for volatile nitrogen in comets are NH3 and HCN. It is known that ammonia readily combines with many acids like e.g. HCN, HNCO, HCOOH, etc. encountered in the interstellar medium as well as in + - cometary ice to form ammonium salts (NH4 X ) at low temperatures.
    [Show full text]
  • An Access-Dictionary of Internationalist High Tech Latinate English
    An Access-Dictionary of Internationalist High Tech Latinate English Excerpted from Word Power, Public Speaking Confidence, and Dictionary-Based Learning, Copyright © 2007 by Robert Oliphant, columnist, Education News Author of The Latin-Old English Glossary in British Museum MS 3376 (Mouton, 1966) and A Piano for Mrs. Cimino (Prentice Hall, 1980) INTRODUCTION Strictly speaking, this is simply a list of technical terms: 30,680 of them presented in an alphabetical sequence of 52 professional subject fields ranging from Aeronautics to Zoology. Practically considered, though, every item on the list can be quickly accessed in the Random House Webster’s Unabridged Dictionary (RHU), updated second edition of 2007, or in its CD – ROM WordGenius® version. So what’s here is actually an in-depth learning tool for mastering the basic vocabularies of what today can fairly be called American-Pronunciation Internationalist High Tech Latinate English. Dictionary authority. This list, by virtue of its dictionary link, has far more authority than a conventional professional-subject glossary, even the one offered online by the University of Maryland Medical Center. American dictionaries, after all, have always assigned their technical terms to professional experts in specific fields, identified those experts in print, and in effect held them responsible for the accuracy and comprehensiveness of each entry. Even more important, the entries themselves offer learners a complete sketch of each target word (headword). Memorization. For professionals, memorization is a basic career requirement. Any physician will tell you how much of it is called for in medical school and how hard it is, thanks to thousands of strange, exotic shapes like <myocardium> that have to be taken apart in the mind and reassembled like pieces of an unpronounceable jigsaw puzzle.
    [Show full text]
  • Introduction to Fertilizers Industries
    Copyright © Tarek Kakhia. All rights reserved. http://tarek.kakhia.org ADANA UNIVERSTY – INDUSTRY JOINT RESEARCH CENTER INTRODUCTIN TO FERTILIZER INDUSTRIES BY TAREK ISMAIL KAKHIA 1 Copyright © Tarek Kakhia. All rights reserved. http://tarek.kakhia.org ADANA UNIVERSTY – INDUSTRY JOINT RESEARCH CENTER page Item 3 Fertilizer 71 N - P - K rating 17 Fertilizers Inorganic Acids: 21 Sulfur 53 Sulfur Dioxide 11 Sulfur Trioxide 44 Sulfuric Acid 35 Nitrogen 35 Liquid Nitrogen 37 Nitrogen Cycle 51 Nitrogen Oxide 53 Nitric oxide ( NOX ) 22 Nitrogen Di Oxide 27 Nitrous Oxide 111 Nitric Oxide 121 Di Nitrogen Pent oxide 714 Nitric Acid 151 Phosphate Minerals ( Phosphate Rock (Phospharite ٌ 157 155 Phosphorus 132 Phosphorus Oxide 171 Phosphorus Tri Oxide 172 Phosphorus Pent Oxide 711 Phosphoric Acid 137 Phospho Gypsum 711 Fertilizers Alkalizes: 787 Ammonia 211 Ammonia Production 211 Amine Gas Treating 171 Ammonium Hydroxide 212 Category : Ammonium Compounds 221 Potassium 253 Potassium Hydroxide 211 Fertilizers Salts 215 Ammonium Ferric Citrate 2 Copyright © Tarek Kakhia. All rights reserved. http://tarek.kakhia.org ADANA UNIVERSTY – INDUSTRY JOINT RESEARCH CENTER 211 Ammonium Nitrate 215 Di Ammonium Phosphate 212 Tri Ammonium Phosphate 231 Ammonium Sulfate 232 Calcium Nitrate 231 Calcium Phosphate 233 Mono Calcium Phosphate 271 Di Calcium Phosphate 271 Tri Calcium Phosphate 271 Sodium Nitrate 267 Magnesium Phosphate 275 Di Magnesium Phosphate 272 Magnesium Sulfate 235 Potassium Chloride 235 Potassium Citrate 251 Potassium Nitrate 253 Potassium Phosphate 257 Mono Potassium Phosphate 255 Di Potassium Phosphate 252 Tri Potassium Phosphate 221 Potassium Sulfate 221 Borax 511 Organic Fertilizers: 515 Compost 513 Composting 521 Urea 555 Urea Cycle 555 Urea Phosphate 331 Extension & Supplements 511 Macronutrient & Micronutrient Fertilizers 535 Category : Phosphate minerals 533 Pozzolan 535 Pumice 5 Copyright © Tarek Kakhia.
    [Show full text]
  • Chemistry 2018-19CBCS
    ST.PHILOMENA’S COLLEGE (AUTONOMOUS), MYSURU (AFFILIATED TO UNIVERSITY OF MYSORE) REACCREDITED BY NAAC WITH A GRADE Programme – B.Sc Three-year six semesters Choice Based Credit System (CBCS) and Continuous Assessment & Grading Pattern (CAGP) Under Graduate Programme under Autonomous Structure The Academic year 2018-19 onwards DEPARTMENT OF CHEMISTRY SCHEME OF INSTRUCTION AND EXAMINATION Discipline Specific Core (DSC) or Hard Core (HC) Max. Marks Theory/Practical Title of the Paper TYPE Credits Credits in Hours inHours Semester Semester Subject Code Subject Exam Duration Theory/ Practical Theory/ Practical Theory/ Practical Total Marks Theory/Practical Theory/Practical I A Theory/Practical I A Teaching Hours per per Week Teaching Hours I Paper-I DS 18MA26 03 03 03 50 20 Title: General Chemistry I C 0 100 Practical Paper-I DS 18MA26 1. 20 10 03 03 Volumetric estimations C 2 5 II Paper-II DS 18MB26 50 20 03 03 03 Title : General Chemistry II C 0 Practical Paper-II DS 18MB26 100 1. 20 10 03 03 Qualitative Organic Analysis C 2 5 III Paper-III DS 18MC26 50 20 Title : General Chemistry III C 0 03 03 03 100 Practical Paper-III DS 18MC26 1. 20 10 Semi-micro Inorganic Salt C 2 03 03 Analysis 5 IV Paper-IV DS 18MD26 50 20 Title : General Chemistry IV C 0 03 03 03 100 Practical Paper-IV DS 18MD26 Physical Chemistry- Non - 1. 20 10 C 2 03 03 instrumental 5 Paper-V DS 18ME26 50 20 Title :Inorganic Chemistry C 0 02 02 03 Paper-VI DS 18ME26 50 20 02 02 03 Title : Organic Chemistry C 2 V Paper -VII DS 18ME26 50 20 02 02 03 300 Title : Physical Chemistry C 4 Practical Paper-V DS 18ME26 30 15 Gravimetric Estimations & C 02 01 03 Chromatographic 6 separationPracti cal Paper-VI DS 18ME26 30 15 Ore & Organic Estimation C 8 02 01 03 St.
    [Show full text]
  • TOXICS RELEASE INVENTORY Guidance for Reporting Aqueous Ammonia
    United States Office Pollution EPA 745-R-00-005 Environmental Protection Prevention and Toxics Revised April 2018 Agency Washington, DC 20460 TOXICS RELEASE INVENTORY Guidance for Reporting Aqueous Ammonia Section 313 of the Emergency Planning and Community Right-to-Know Act of 1986 (EPCRA) requires certain facilities manufacturing, processing, or otherwise using listed toxic chemicals to report their environmental releases of such chemicals annually. Beginning with the 1991 reporting year, such facilities also must report pollution prevention and recycling data for such chemicals, pursuant to section 6607 of the Pollution Prevention Act, 42 U.S.C. 13106. When enacted, EPCRA section 313 established an initial list of toxic chemicals that was comprised of more than 300 chemicals and 20 chemical categories. EPCRA section 313(d) authorizes EPA to add chemicals to or delete chemicals from the list, and sets forth criteria for these actions. EPCRA section 313 is also known as the Toxics Release Inventory (TRI). CONTENTS Section 1. Introduction ............................................................................................................ 3 1.1 Who Must Report ...................................................................................... 3 1.2 Thresholds ................................................................................................. 3 1.3 Chemical Sources of Aqueous Ammonia ................................................. 4 1.4 De Minimis Concentrations ......................................................................
    [Show full text]
  • 78756353.Pdf
    183 THE NITROGEN CYCLE IN THE SEA By L. H. N. Cooper, Ph.D., F.I.C. Assistant Chemist at the Plymouth Laboratory (Text-figs. I and 2) Brandt (1899) first suggested that phytoplankton organisms must, by re- moving from the illuminated surface layers of the sea the nutrients required for their further growth, place a limit on their continued multiplication, and he and Raben for long worked on the problem (see Brandt, 1927, for review of earlier work). The thesis has been proved true beyond all doubt by work which has followed improvements in analytical technique by Atkins and Harvey. In many waters reserves of nitrate are formed during the winter months and are used up, often completely, with the coming of longer days. Interest is now centred on the mechanism by which the nitrate reserve is built up and depleted and on the role played by other compounds of nitrogen. The time has come to review the nitrogen problem as a whole and to assess the importance of many possible reactions in which nitrogen may be involved. The plan of this paper is based on Fig. I, in which associated reactions are 3-CNO--3~NH,+C02 T'-'~ / "-~'"'\~ "'"'""', 2 3 44 \.. ~ 2 / II II NH,+ t NH20H=2-~ N202:; / 8 V ~l~ . I..02 9 ~~:::NO.,- ~12 IO~ NO,- ~~;.:~ \:C:~:11~ ,~,.~,::i"".~ v /6 NO-5-.>- N20, Betaines-1 ;.-NMe,O-I + NHMe2+ CH20 Fig. 1. The numbers indicate the reaction group in which the reaction is considered in the text. 184 L. H. N. COOPER numberedin reactiongroups.
    [Show full text]
  • United States Patent Office Patented July 5, 1955 1 2 Process of the Present Invention
    2,712,491 United States Patent Office Patented July 5, 1955 1 2 process of the present invention. The urea must be heated so that it is swiftly converted to vapor. If the 2,712,49i urea is vaporized too slowly, ammonia is lost and the PREPARATION OF AMMONUM CYANATE composition of the vapor changes so that it is no longer FROM UREA 5 suitable for the condensation of ammonium cyanate. If Leslie G. Boatright, Stamford, Conn., assignor to Ameri any of the urea, either in liquid or in vaporized form, is can Cyanamid Company, New York, N. Y., a corpo allowed to remain at a temperature between about 132 ration of Maiae. C. and 275 C. then deammoniated solids are left be-, hind, or deposited from the vapor, and the vapor is en No Drawing. Application March 16, 1954, O riched with ammonia. Apparently it is this loss of am Serial No. 416,704 monia that in the past has prevented the condensation of ammonium cyanate from any urea vapor save. that initial 6 Claims. (CI. 23-75) ly produced. Of course it must be the loss of NH3 from the solids, and not the NH3 enrichment of the vapor, This invention relates to a method of preparing am 5 which precludes NH4OCN sublimation on heating between monium cyanate. More particularly it relates to a 132 and 275 C. method of preparing ammonium cyanate by conversion The ammonia loss can be minimized by flashing the of urea. - . - . urea into a vapor as rapidly as possible. The mere heating It has been known for over a century that ammonium of urea to a temperature slightly above its melting point cyanate can be produced by the sublimation of urea.
    [Show full text]
  • CHEMICAL. ENGINEERING FACTORS in the PREPARATION of UREA from CAR BONYL SULFIDE and ANHYDROUS AMMONIA Dissertation Presented In
    CHEMICAL. ENGINEERING FACTORS IN THE PREPARATION OF UREA FROM CAR BONYL SULFIDE AND ANHYDROUS AMMONIA Dissertation Presented in Partial Fulfillment of the Requirements for the Doctor of Philosophy Degree in the Graduate School of The Ohio State University By FELICE JOSEPH CELLI, B. Ch. E. , M. Sc. The Ohio State University 1953 Approved by: L. Ker Herndon, Adviser TABLE OF CONTENTS Page Acknowledgement 1 Statement of Problem 2 Scope of Problem 3 Indications Batch System 6 Flow System 8 Historical 10 Manufacture of Urea from COz and NH3 Once Through Process 13 Solution Recycle Process 14 Hot Gas Recycle Process 14 Oil Slurry Process (Pechiney) 1 6 Preparation of Urea from COS and NH3 17 Theoretical 19 Raw Materials Ammonia 24 Carbonyl Sulfide 25 Absolute Alcohol 28 Analysis of Product 29 Experimental Program 33 i BATCH SYSTEM Page Equipment 34 Effect of Order of Condensation of Reactants on Yield of Urea 36 Effect of Reactants Weight Charge / Reactor-Volume on Yield 39 Effect of Reaction Time on Yield 43 Ratio of Reactants vs. Yield 47 Effect of Temperature on Yield No Supplementary .Liquid Phase 52 Ethanol as Reacting Medium 56 Effect of CS2 on Yield 6 0 SUMMARY 64 FLOW SYSTEM Reactor Design 6 6 Heat Transfer Fluid for Reactor 69 Flowmeter 71 Calibration of Flowmeters Ammonia 7 8 Nitrogen 79 Carbonyl Sulfide 81 Recovery of Urea from Catalyst 8 6 Operational Procedure 8 8 Li Page Nature of Catalyst vs. Yield 91 Ratio of Reactants vs. Yield Effect of Temperature on Yield 101 Effect of Space Velocity on Yield 104 SUMMARY Temperature - Yield Space-Velocity - Yield 1 0 6 Space-time-yield vs.
    [Show full text]