Exam Details
| Subject | pharmaceutical analysis—i | |
| Paper | ||
| Exam / Course | bachelor of pharmacy | |
| Department | ||
| Organization | Mizoram University | |
| Position | ||
| Exam Date | November, 2018 | |
| City, State | mizoram, |
Question Paper
BPH/III/19
Professional Course Examination, November 2018
Pre-CBCS
3rd Semester
BACHELOR OF PHARMACY
Paper No. 19
Pharmaceutical Analysis—I
Full Marks 40
Time 2 hours
The figures in the margin indicate full marks for the questions
Answer any eight questions
1. Define the following 1×5=5
End point
Standardization
Quantitative analysis
Primary standard
Normality
2. What is a primary standard substance? What are the requirements that a
primary standard should satisfy?
3. Derive law of mass action and write its applications. 5
/487 1 Contd.
4. What are buffer solutions? Write and explain the Henderson-Hasselbalch
equation for buffer solution containing a weak acid and its salt. Name two
indicators of acid-base titrations.
5. Define oxidation and reduction. Describe the procedure for preparation
and standardization of 0·1 N potassium permanganate solution.
6. What are redox indicators? How do they act? Explain the reaction in which
iodine is liberated in iodometric titrations.
7. Write the principle of Volhard's method of precipitation titration. What are
the limitations of Mohr's method in argentometric titration?
8. Write the principle of adsorption indicator. List two indicators used in
Fajans' method of precipitation titration.
9. What is gravimetric analysis? Write a note on washing and drying in
gravimetric analysis.
10. Write short notes on any two of the following 2½×2=5
Ionic product of water
Solubility product
Preparation and standardization of silver nitrate solution
Professional Course Examination, November 2018
Pre-CBCS
3rd Semester
BACHELOR OF PHARMACY
Paper No. 19
Pharmaceutical Analysis—I
Full Marks 40
Time 2 hours
The figures in the margin indicate full marks for the questions
Answer any eight questions
1. Define the following 1×5=5
End point
Standardization
Quantitative analysis
Primary standard
Normality
2. What is a primary standard substance? What are the requirements that a
primary standard should satisfy?
3. Derive law of mass action and write its applications. 5
/487 1 Contd.
4. What are buffer solutions? Write and explain the Henderson-Hasselbalch
equation for buffer solution containing a weak acid and its salt. Name two
indicators of acid-base titrations.
5. Define oxidation and reduction. Describe the procedure for preparation
and standardization of 0·1 N potassium permanganate solution.
6. What are redox indicators? How do they act? Explain the reaction in which
iodine is liberated in iodometric titrations.
7. Write the principle of Volhard's method of precipitation titration. What are
the limitations of Mohr's method in argentometric titration?
8. Write the principle of adsorption indicator. List two indicators used in
Fajans' method of precipitation titration.
9. What is gravimetric analysis? Write a note on washing and drying in
gravimetric analysis.
10. Write short notes on any two of the following 2½×2=5
Ionic product of water
Solubility product
Preparation and standardization of silver nitrate solution
Other Question Papers
Subjects
- anatomy, physiology and health education—i
- basic electronics and computer applications
- biopharmaceutics and pharmacokinetics
- communication skills
- general and dispensing pharmacy
- human anatomy and physiology—i
- medicinal chemistry—i
- pathophysiology of common diseases
- pharmaceutical analysis—i
- pharmaceutical analysis—iii
- pharmaceutical biochemistry
- pharmaceutical business management
- pharmaceutical inorganic chemistry
- pharmaceutical technology—i
- pharmaceutical unit operation—ii
- pharmaceutics—i
- pharmacognosy—ii
- pharmacognosy—iv
- pharmacognosy—vi
- pharmacology—ii
- pharmacology—iv
- physical pharmacy—i
- remedial biology
- remedial mathematics