Question Paper of Summer 2010 Advanced Physical Pharmacy, Pharmaceutics, 1st year of Master of Pharmacy
Paper Code :- P-1
Time :- 3 Hours
Full Marks :- 80
Solve any four questions
Q1. Describe in detail pharmaceutical applications of surfactant solubilization.
Q2. a) Describe various techniques of surface area measurement.
b) Discuss the assessment and prediction of emulsion shelf life.
Q3. a) Describe the methods of determination of order of reaction and its rate constant.
b) Discus the importance of accelerated stability technique inn prediction of stability of drugs in dosage forms giving suitable example.
Q4. a) Give the methods and suitable viscometer used in measurement of thixotropic behavior of semisolid products.
b) Discus the flow properties of powders.
Q5. a) Explain the concept of controlled flocculation in formulation of stable suspension.
b) Describe two methods of determination of stability constant of complexes.
Q6. Write short note on, (any two),
a) Complexation and its pharmaceutical application
b) Methods for determining the structure of solids
c) Wetting detergency and water repellency
d) Preservation of Emulsions.