Exam Details
| Subject | physical pharmacy – i | |
| Paper | ||
| Exam / Course | b. pharmacy | |
| Department | ||
| Organization | solapur university | |
| Position | ||
| Exam Date | October, 2018 | |
| City, State | andhra pradesh, solapur |
Question Paper
B.Pharm. (Semester III) (Old CBCS Pattern) Examination, 2018
Physical Pharmacy I
Day and Date Saturday, 22-12-2018 Total Marks 70
Time 2.30 p.m. to 5.30 p.m.
1. Multiple choice questions (1×15=15)
Isopiestic methods is used for determining
Vapour pressure Melting point
Osmotic pressure Boiling point
Colligative properties are originally developed for the solution of
Amphilytes Non-electrolytes
Strong electrolytes Weak-electrolytes
Which one of the following intensive property
Mass Volume
Internal energy Freezing point
The entropy of the system increases in the order
Gas liquid solid
Gas solid liquid
Solid liquid gas
None of these
All the spontaneous processes proceed in direction which leads to
Decreases the enthalpy
Increases the entropy of the system
Increases the entropy of the universe
Increases the enthalpy
system exhibits negative thixotropy.
Acacia in water Magnesia magma
HPMC in water None of these
P.T.O.
P
SLR-TV 19 *SLRTV19*
Set P
Pair of liquids that are miscible in all proportions are known as
Binary liquids Polar liquids
Concentrated liquids Saturated liquid
The average kinetic energy of the gas molecules is
Directly proportional to its absolute temperature
Inversely proportional to its absolute temperature
Equal to its absolute temperature
None of these
Vapour pressure of liquid is directly proportional to
Temperature Volume of liquid
Amount of vapour All
10) Amount of heat required to raise the temperature of 1 mole of substance
by 1K is called
Heat capacity Molar heat capacity
Molar heat Molar capacity
11) Which of the following is example of ideal solution
Methanol-water Benzene-toulene
n-hexane-n-heptane All
12) Which of the following physiochemical constant are not useful in predicting
solubility of drug
Valency pH of solution
pKa of drug Dielectric constant
13) The phenomenon of increasing solubility of non-polar drugs by addition of
surfactant is known as solubilization.
Surface Polar
Non-polar Micellar
14) Cottrell's method is used to determine
Elevation of boiling point Depression of freezing point
Elevation of freezing point Depression of boiling point
15) In osmosis flow of solvent molecules can take place from
Concentrated to dilute solution Dilute to concentrated solution
Any one solution to other None of these
*SLRTV19* SLR-TV 19
Set P
2. Solve any five
Comment on "Debye Huckel Theory".
Write principle, construction and working of cup and bob viscometer.
Define thermochemistry and explain different types of thermochemical
reactions with example.
State and explain Hess's law of constant heat summation with suitable
example.
What is kinetic molecular theory Give its assumptions.
Give different types of solvents.
3. Solve any three (3×10=30)
What is meant by polymorph Add a note on liquid crystals and glassy
state.
Define phase diagram and degree of freedom. Explain phase diagram for
one component water system.
Define partition coefficient. Describe the experimental method for the
determination of partition coefficient of solute between two immiscible
liquids.
Classify different types of viscometer. Explain in detail single point viscometer
(any two).
Physical Pharmacy I
Day and Date Saturday, 22-12-2018 Total Marks 70
Time 2.30 p.m. to 5.30 p.m.
1. Multiple choice questions (1×15=15)
Isopiestic methods is used for determining
Vapour pressure Melting point
Osmotic pressure Boiling point
Colligative properties are originally developed for the solution of
Amphilytes Non-electrolytes
Strong electrolytes Weak-electrolytes
Which one of the following intensive property
Mass Volume
Internal energy Freezing point
The entropy of the system increases in the order
Gas liquid solid
Gas solid liquid
Solid liquid gas
None of these
All the spontaneous processes proceed in direction which leads to
Decreases the enthalpy
Increases the entropy of the system
Increases the entropy of the universe
Increases the enthalpy
system exhibits negative thixotropy.
Acacia in water Magnesia magma
HPMC in water None of these
P.T.O.
P
SLR-TV 19 *SLRTV19*
Set P
Pair of liquids that are miscible in all proportions are known as
Binary liquids Polar liquids
Concentrated liquids Saturated liquid
The average kinetic energy of the gas molecules is
Directly proportional to its absolute temperature
Inversely proportional to its absolute temperature
Equal to its absolute temperature
None of these
Vapour pressure of liquid is directly proportional to
Temperature Volume of liquid
Amount of vapour All
10) Amount of heat required to raise the temperature of 1 mole of substance
by 1K is called
Heat capacity Molar heat capacity
Molar heat Molar capacity
11) Which of the following is example of ideal solution
Methanol-water Benzene-toulene
n-hexane-n-heptane All
12) Which of the following physiochemical constant are not useful in predicting
solubility of drug
Valency pH of solution
pKa of drug Dielectric constant
13) The phenomenon of increasing solubility of non-polar drugs by addition of
surfactant is known as solubilization.
Surface Polar
Non-polar Micellar
14) Cottrell's method is used to determine
Elevation of boiling point Depression of freezing point
Elevation of freezing point Depression of boiling point
15) In osmosis flow of solvent molecules can take place from
Concentrated to dilute solution Dilute to concentrated solution
Any one solution to other None of these
*SLRTV19* SLR-TV 19
Set P
2. Solve any five
Comment on "Debye Huckel Theory".
Write principle, construction and working of cup and bob viscometer.
Define thermochemistry and explain different types of thermochemical
reactions with example.
State and explain Hess's law of constant heat summation with suitable
example.
What is kinetic molecular theory Give its assumptions.
Give different types of solvents.
3. Solve any three (3×10=30)
What is meant by polymorph Add a note on liquid crystals and glassy
state.
Define phase diagram and degree of freedom. Explain phase diagram for
one component water system.
Define partition coefficient. Describe the experimental method for the
determination of partition coefficient of solute between two immiscible
liquids.
Classify different types of viscometer. Explain in detail single point viscometer
(any two).
Other Question Papers
Subjects
- anatomy, physiology and health education – i
- anatomy, physiology and health education – ii
- biochemistry
- biochemistry – i
- biochemistry – ii
- biopharmaceutics
- biotechnology
- clinical pharmacology
- herbal technology
- human anatomy and physiology – i
- human anatomy and physiology – ii
- medicinal chemistry – i
- medicinal chemistry – ii
- medicinal chemistry – iv
- microbiology
- modern dispensing and hospital pharmacy
- novel drug delivery systems
- organic chemistry – i
- organic chemistry – ii
- organic chemistry – iii
- pathophysiology (new cbcs)
- pathophysiology and clinical biochemistry – i
- pathophysiology and clinical biochemistry – ii
- pharmaceutical analysis – i
- pharmaceutical analysis – ii
- pharmaceutical analysis – iv
- pharmaceutical analysis – v
- pharmaceutical analysis – vi
- pharmaceutical busines management
- pharmaceutical engineering
- pharmaceutical enginering
- pharmaceutical inorganic chemistry
- pharmaceutical jurisprudence
- pharmaceutical microbiology
- pharmaceutical organic chemistry – ii
- pharmaceutical organic chemistry –i
- pharmaceutics – i (new cbcs)
- pharmaceutics – i (old-cbcs pattern)
- pharmaceutics – ii
- pharmaceutics – iii
- pharmaceutics – iv
- pharmacognosy – i
- pharmacognosy – ii
- pharmacognosy – iii
- pharmacology – i (new) (cbcs pattern)
- pharmacology – ii
- pharmacology – ii (cgpa pattern)
- pharmacology – iv
- physical pharmaceutics – i
- physical pharmacy – i
- physical pharmacy – ii
- sterile dosage forms