Thursday, March 8, 2012

Thursday, March 1, 2012

story of chemistry

web site

form of linden fair


linden Fair Information
Which Linden University Fair do you Wish to Attend?*

Nepal / India 
Kathmandu [2012-03-02]
Personal Information
Family Name*dahal
Given Name(s)*salik
Gender*
male 
Address*kathmandu
City*pokhara
State/Provincenepal
Country of Residence*Nepal
Postal CodeNEPAL
Telephone9779846286242
Date of Birth(MM-DD-YYYY)*5-6-1985
E-mail Address*dahalsalik@mail.com
Citizenship*Nepal
Academic Information
School/University Currently Attending/Last Attended*TU
Year You Want to Begin Your Studies in the United States*2013
Current TOEFL Scorepaper
Degree Desired*Doctorate
Preferred Area of Study*Physical Sciences
If Other, Please Specify
chemistry
Amount of Money Available Per Year to Pay for Study (in U.S. Dollars)*Don't know
Academic Ability When Compared with Your PeersTop 10%
 
Marketing Information
How Did You Learn About the Linden Tour?*internet
If Newspaper or Other, Please Specify:
 
Following friends will be invited to the fair 

Friday, February 24, 2012

notes of msc + bsc of physical chemistry


B.Sc. & M.Sc.Physical Chemistry Notes:
  1. Basic topics – physical chemistry notes – DOWNLOAD
  2. Thermodynamics – definitions, different types of system, intensive vs extensive property, calculations, first law thermodynamics – Basics, mathematical expression, Cp and Cv realtionship, calculatedeltaU, Kirchoff’s law, joules experiment, state function, exact differential, adiabatic expansion compression, covers all topics with derivations, Second and third law – spontaneous change, carnot cycle, clausis inequality, third law, Nernst-Planck Equation, thermodynamics system, work and heat, enthalpy, Helmoltz energy, Gibbs energy, partial molar quantities and molar quantities, thermodynamics of gases – pure ideal gas, mixture of gas, pure realgas, mixture of real gas, ideal mixture of gases, energetics ofchemical reaction, Hess law, Kirchoff’s equation, chemical equilibria, perfect and ideal solution, non ideal solution, Reversible and irreversible processes, Iso- curves, Entropy, Carnot cycle, Maxwell relations, The van der Waals gas, Thermodynamic potentials, Stability and Convexity – (a) DOWNLOAD(b) DOWNLOAD(c)DOWNLOAD(d) DOWNLOAD(e) DOWNLOAD (f) DOWNLOAD (g)DOWNLOAD (h) DOWNLOAD
  3. Clapeyron – Clausius equation - derivation and uses – (a)DOWNLOAD (b) DOWNLOAD (c) DOWNLOAD
  4. Phase Equilibria/Diagram - system with variable composition -applying eulers theorem, Gibbs -Duhem equation, entropy  and enthalpy of mixing equation, thermodynamics of mixing, ideal solution, activity, colligative properties, Gibbs -Helmoltz eqn, osmotic pressure,  basic concepts in phase diagram with explanation, one component system, phase rule and equilibrium, energy changes, two component systems, cooling curve, interpretation of phase diagram, incomplete solubility, eutetic system – (a) DOWNLOAD (b)DOWNLOAD (c) DOWNLOAD
  5. Adsorption – Physisorption and chemisorption – Freundlich adsorption isotherm – Langmuir adsorption isotherm – BET equation (no derivation) – applications of adsorption – (a) DOWNLOAD (b)DOWNLOAD (c) DOWNLOAD (d) DOWNLOAD
  6. Catalysis – definition – homogeneous catalysis – function of a catalyst in terms of Gibb’s free energy of activation, heterogeneous catalysis – kinetics of unimolecular surface reactions – (a)DOWNLOAD (b) DOWNLOAD (c) DOWNLOAD
  7. Chemical kinetics - full notes with derivations, basic introduction to kinetics with derivation,  kinetics of chain reactions, transition state theory with derivation, Determining the Form of the Rate Law, Model for Chemical Kinetics, What affects reaction rates?, Dependence of rate on concentration, Reaction order, Zero order reactions, Second Order Reaction, first Order Reaction, Half Life of a Reaction, Relationto stoichiometric equations, Calculation of the collision rate, Comparing rate constants, Conductivity measurements,steady state approximation,  Analysing the kinetics of complex reactions, Rate laws for complex reactions, The steady-state hypothesis – ( a)DOWNLOAD (b) DOWNLOAD (c) DOWNLOAD (d) DOWNLOAD (e)DOWNLOAD (f) DOWNLOAD (g) DOWNLOAD (h) DOWNLOAD (i)DOWNLOAD
  8. Arrehenius equation – Arrehenius equation and concept of energy of activation – (a) DOWNLOAD (b) DOWNLOAD
  9. Collision theory – with derivation, kinetics of ideal gas derivation, Qualitative effects of particle size, temperature, concentration, pressure and catalysts on the rate of a reaction, Relative Velocities, Characterizing Collisions, Elastic One-Dimensional Collision Between Two Objects, Elastic Two-Dimensional Collision – (a) DOWNLOAD (b)DOWNLOAD (c) DOWNLOAD (d) DOWNLOAD
  10. Colligative properties - thermodynamic derivation of elevation of boiling point and depression of freezing point – calculation of molecular weights – (a) DOWNLOAD (b) DOWNLOAD (c)DOWNLOAD (d) DOWNLOAD
  11. Chemical Equilibrium – equilibrium, ideal gas expansion, le chatlies principle, equilibrium elctrochemistry – (a) DOWNLOAD
  12. Enzyme reactions – Michaelis-Menten model, kinetics of regulatory enzymes, Michaelis- Menten curve – (a) DOWNLOAD
  13. Reactions in solution – Einstein relationship, stokes law, ionic strength, debye -huckel theory with drivation – (a) DOWNLOAD