KUK - LMS

Syllabus

MODULE NO / UNIT	COURSE SYLLABUS CONTENTS OF MODULE	NOTES
Course Code: CHEM 106 Course Name: Physical Chemistry Practical-I
1	Surface Tension [1] Determine the surface tension of given organic solvents. [2] Study the effect of soap concentration on the lowering of surface tension of water. [3] Compare the cleansing powers of two cloth detergents provided to you.
2	Conductometry [4] Determine the strength of strong acid by conductometric titration with strong base. [5] Determine the strength of weak acid by conductometric titration with strong base. [6] Determine the strength of strong acid and weak acid in a mixture by conductometric titration with strong base. [7] Study precipitation titration between KCl and AgNO3 conductometrically. Determine the strength of given solution of AgNO3. [8] Determine solubility and solubility product of sparingly soluble salts like PbSO4, BaSO4. [9] Determine the relative strength of chloroacetic acid and acetic acid by conductivity measurements.
3	Potentiometry [10] Determine the standard electrode potential of Cu and Zn. [11] Determine the strength of a given solution of ferrous ammonium sulphate by potentiometric titration with K2Cr2O7 solution. [12] Study the precipitation titration between KCl and AgNO3 potentiometrically. [13] Determine the standard free energy change and equilibrium constant for the reaction Cu + 2Ag+ -> Cu2+ + 2Ag
4	Chemical Kinetics [14] Study the hydrolysis of methyl acetate in presence of hydrochloric acid. [15] Study saponification of ethyl acetate by sodium hydroxide solution using same initial concentration of both the reactants. [16] Study saponification of ethyl acetate by sodium hydroxide solution taking the initial concentration of ester and base to be different.
5	Adsorption [17] Verify the Freundlich and Langmuir adsorption isotherms for adsorption of acetic acid/oxalic acid on activated charcoal.
6	Data Handling [18] Wherever possible, error analysis in the experimental observations and results should be reported.