Download RGUHS (Rajiv Gandhi University of Health Sciences) B.Pharm (Bachelor of Pharmacy) 2018 January 2nd Year 2606 Physical Pharmaceutics Revised Scheme 3 Previous Question Paper
Rajiv Gandhi University of Health Sciences, Karnataka
II Year B.Pharm Degree Examination ? DEC-2018
Time: Three Hours
Max. Marks: 70 Marks
PHYSICAL PHARMACEUTICS
(Revised Scheme 3)
Q.P. CODE: 2606
Your answers should be specific to the questions asked
Draw neat labeled diagrams wherever necessary
LONG ESSAYS (Answer any Two)
2 x 10 = 20 Marks
1.
Explain non-Newtonian type of flow with rheograms, mechanism and suitable examples.
2.
Define adsorption isotherm. Draw various types of adsorption isotherm and explain their
behaviour.
3.
Write the principle and method involved in the determination of particle size in a powder using
Anderson apparatus.
SHORT ESSAYS (Answer any Six)
6 x 5 = 30 Marks
4.
What are the structured vehicles and give its importance?
5.
What is Bancrofts rule and give its applications.
6.
State Hardy-schulze's rule. Explain.
7.
Write the different types of inclusion complexes with suitable examples.
8.
Differentiate Newtonian and non-Newtonian systems.
9.
Explain micellar solubilization in detail with examples.
10.
Give the applications of solubility.
11.
Write a note on method of determination of PH.
SHORT ANSWERS
10 x 2 = 20 Marks
12.
What is refraction?
13.
Define conjugate solutions and consolute temperature.
14.
Give any two applications of distribution law.
15.
Give BET equation.
16.
What is steady state diffusion?
17.
Differentiate mobility and fluidity.
18.
Zeta potential
19.
Gold number
20.
Give the uses of suspensions in ophthalmics.
21.
Why colloids are charged? Give examples.
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This post was last modified on 06 January 2023