Chemistry, Inorganic Chemistry, Organic Chemistry, Nutritional chemistry, Analytical chemistry, Antioxidant chemistry, Chromatography, Separation techniques, Chemistry Laboratory , Salt analysis, Research planning, Calibration of instruments, Calibration of glass ware, Green chemistry, Environmental chemistry, How to be Greener, Analysis and characterization. Sample extraction, Industrial chemistry, organic analysis, quantitative analysis, Forensic chemistry, Chemistry of Honey, Spectroscopy

Thursday, September 19, 2024

Nano Chemistry Contents

 

Course Title:              Nano Chemistry

Course Code:             CHM-421                                                      

Credit Hours:            3(2-1)

 

COURSE OBJECTIVES:

The main goal of this course is to give students an in-depth/up-to-date acquaintance with the emerging interdisciplinary research field of nanochemistry. The course will offer a comprehensive overview of special topics, such as nanomedicine, molecular imaging, drug delivery, and nano-bio devices and systems, which all represent major applications in the field of Nano chemistry.

 

COURSE CONTENTS:

Nano Materials

Introduction of nanochemistry and nanomaterials. Properties of material at nanoscale. Carbon nanotubes. Metal nanoconfiguration, nanoparticles, wires, rods, discs, thin films and bulk.

Application of nano materials in industries

Use in textile. Opto electronics. Polymers. Food and cosmetic industries.

Application in medical sciences

Nano biotic. Drug delivery. Photo dynamic therapy. Anticancer therapies.

nano robots                     

Mechanical, physical and electrical functions of Nano robots.

 

PRACTICALS:

Synthesis of semiconductor nano particles through, Precipitation, Co precipitation, Microwave and Internal Combustion methods

 

RECOMMENDED BOOKS:

1.      G.B. Sergeev. 2006. Nanchemistry.  Elsevier. 1st Ed. Netherland.

2.      I. Kirkland. and J. I. Hutchison, 2007. Nanocharacterisation. The Royal Society of Chemistry. U.K.

3.      R. E. Hester and R. M. Harrison, 2007. Nanotechnology: Consequences for Human Health and the Environment. The Royal Society of Chemistry. U.K

Sunday, September 8, 2024

Deviation of gases from ideal behavior

 

Physical Chemistry I CHM-170Physical Chemistry I CHM-170Physical Chemistry I CHM-1



Physical Chemistry I

 

Semester III

 

Course Title:              Physical Chemistry-I  

Course Code:             CHM-270

Credit Hours: 4 (3-1)

 

Course Objectives:

  • Understanding of fundamental to slight advanced principles of Physical Chemistry.
  • Understanding of the behaviour of matter in its different states.
  • This course also highlights the basics of chemical reactions and their kinetic behaviour.
  • Thermodynamic study will also help out the students to know about the prediction of reaction feasibility.

 

Course Contents:

Physical States of Matter:

Critical phenomenon and critical constants, Equation of state, Physical properties of liquids: surface tension, viscosity, refractive index etc. and their applications, Unit cells and crystal systems, Method of crystal structure analysis (X-Ray Diffraction, Electron diffraction), The Bragg Equation, Introduction to plasma.

Chemical Equilibrium and Chemical Kinetics

Concepts of chemical equilibrium, Rate of reaction, Rate law, order and molecularity of the reactions. Integrated rate laws: Zero, pseudo first, second order reactions with same and different initial concentrations of reactants, third order reactions, Determination of reaction order and its rate constant, Effect of temperature on the reaction rate

Solution Chemistry

Ideal and non-ideal solutions, Raoult’s and Henery’s laws and their applications, Molecular interactions in solutions, Colligative properties, Distillation and concept of azeotropic mixture, Catalysis, Colloids, emulsion and industrial applications of colloids.

Thermodynamics

State functions, Laws of thermochemistry and thermodynamics, Thermodynamic processes.

 

Practicals:

Investigate the kinetics of hydrolysis of ethyl acetate in the presence of HCl at room temperature. Determine the viscosity and parachor values of liquids. Determination of percent composition of liquid solution viscometrically. Determine the molecular mass of a given compound by lowering of freezing point (Cryoscopic method). Determine the molecular mass of a given compound by elevation of boiling point (Ebullioscopic method). Determine the molecular mass of a given polymer viscometrically. Determination of heat of solution by solubility method

 

Recommended Books:

        1.            G.M. Barrow. 2007. Physical Chemistry. 5th Ed. Tata McGraw-Hill New Delhi.

        2.            H.N. Bhatti and Z.H. Farooqi. 2014. Modern Physical Chemistry. The Caravan Book House

        3.            I .N. Levine. 2008. Physical Chemistry. 6th Ed. McGraw-Hill Education.

        4.            K.J. Laidler. 2001. The world of Physical Chemistry. 1st Ed. Oxford University Press.

        5.            K.J. Laidler; H.M. John; C.S. Bryan. 2003. Physical Chemistry. 4th Ed. Houghton Mifflin Publishing Company Inc.

        6.            P. Atkins and J. D. Paula. 2010. Atkin’s Physical Chemistry. 9th Ed. Oxford University Press.

        7.            R. J. Silbey, R. A. Alberty and M. G. Bawendi. 2005. Physical Chemistry. 4th Ed. John Wiley & Sons.

        8.            D.Shoemaker.2003. Experiments in Physical Chemistry. 8th Ed. McGraw-Hill Publishing Company Limited

        9.            P. Atkins; L. Jones. 2010. Chemical Principles. 5th Ed. W.H. Freeman and Company, New York

    10.            H.N. Bhatti. 2005. Experimental Physical Chemistry. 1st Ed. Caravan Press

    11.            B.D. Khosla; V.C. Garg; A. Gulati. 2008. Senior Practical Physical Chemistry. R. Chand & Co, New Delhi

    12.            A.M. Hepern and G.C. McBane. 2006. Experimental Physical Chemistry. 3rd Ed. W. H. Freeman and Co, New York


 

  SURFACE TENSION AND CHEMICAL CONSTITUTION PARACHOR Surface tension to due to an inward force acting on the molecules at the surface of a...