>B. Pharmacy Sem-IV Remedial Examination Nov/Dec. 2010(Pharmaceutical Analysis-II) ; GTU 4th semester question papers ; GTU 4th semester Pharmaceutical Analysis-II question papers

>Seat No.: _____ Enrolment No.______
GUJARAT TECHNOLOGICAL UNIVERSITY
B. Pharmacy Sem-IV Remedial Examination Nov/Dec. 2010
Subject code:240004 

Subject Name: Pharmaceutical Analysis-II
———————————————————-
Date: 07 / 12 / 2010 Time: 02.30 pm – 05.30 pm
Instructions: Total Marks: 80
1. Attempt any five questions.
2. Make suitable assumptions wherever necessary.
3. Figures to the right indicate full marks.

Q.1 (a) Explain : Validation, S/N ratio. Give advantages and limitations of
Instrumental methods of analysis.
06
(b) Explain Plate and Rate theory of chromatographic separation. 05
(c) Write Short Notes (ANY TWO)
( i) TGA (ii) Polarimeter (iii) Resolution
05
Q.2 (a) Define: Chromatography. Give a suitable classification of various
chromatographic techniques and explain them in brief.
06
(b) Give a detailed account of Glass Electrode. 05
(c) Describe various development techniques of Thin Layer
Chromatography.
05
Q.3 (a) Justify the followings:
(i) Calcium sulphate is used as an adsorbent to hold silica
gel firmly on TLC plate.
(ii) If HETP value is low, the efficiency of the column is
higher.
(iii) Concentration of a racemic mixture can not be found out
by polarimeter.06
(b) Define: Thermogravimetry. Give a suitable classification of the
same. Discuss the factors affecting thermogravimetric curve.05
(c) Enlist characteristics of an ideal reference electrode used in
potentiometry. Give a brief account of various reference electrodes.05
Q.4 (a) Discuss the factors which influence efficiency of column in
chromatography.06
(b) Write short notes : (i) DSC (ii) Biamperometric titrations. 05
(c) (i) Acetyl salicylic acid containing salicylic acid as impurity is
separated on LC column. The retention times are 7.42 and 8.92 min.
respectively and width of the two peaks are 0.87 and 0.91min.
respectively. Compute resolution of the separation.
(ii) A glass electrode-SCE pair is calibrated at 250C with pH 4.01
std. buffer, the measured voltage being 0.81V.What voltage would
be measured in 0.001 M acetic acid solution?
Ka=1.79 х 10-5.
05
2
Q.5 (a) Enlist various electrochemical methods. Define: Specific resistance,
Equivalent conductivity. Add a note on Conductivity cell.
06
(b) Discuss in detail various electrode pairs used in Potentiometric
titrations.
05
(c) How is Glass electrode calibrated? Explain various errors
encountered in pH measurement using glass electrode.05
Q. 6 (a) What is band broadening in chromatography? Explain the factors
leading to band broadening and its minimization.06
(b) Give a detailed account of different conductometric titrations. 05
(c) Discuss the basic principle of Polarography. Explain typical currentvoltage
curve.05
Q.7 (a) State and explain Kohlrausch Law. Give its applications. Describe in
brief factors affecting electrolytic conductance.06
(b) Discuss the factors which influence limiting current in
Polarography.05
(c) Write an explanatory note on amperometric titrations. 05
***************

>B. Pharmacy Sem-IV Remedial Examination Nov/Dec. 2010(Dispensing Pharmacy – I) ; GTU 4th semester question papers ; GTU 4th semester Dispensing Pharmacy – I question papers

>Seat No.: _____ Enrolment No.______
GUJARAT TECHNOLOGICAL UNIVERSITY
B. Pharmacy Sem-IV Remedial Examination Nov/Dec. 2010
Subject code: 240001
Subject Name: Dispensing Pharmacy – I

———————————————————————-
Date: 29 / 11 / 2010 Time: 02.30 pm – 05.30 pm
Instructions: Total Marks: 80
1. Attempt any five questions.
2. Make suitable assumptions wherever necessary.
3. Figures to the right indicate full marks.

Q.1 (a) Define Posology.Discuss in brief the factors which influence Dose. 06
(b) Describe various
methods of calculating doses for children & infants.
05
(c) Calculate the dose for a child of 5 years by different methods available. The
adult dose is 100 mg.
05
Q.2 (a) Define prescription. Explain in brief various parts of typical prescription. 06
(b) Discuss prescription procedure by the Pharmacist. 05
(c) Describe pricing, filing & delivering prescription to the patient. 05
Q.3 (a) What is the difference between ‘Mixture’ and ‘Draught’? What are Diffusible
and In -diffusible Mixtures? How they are formulated & dispensed?
06
(b) How will you dispense following emulsions?
(i)Emulsion containing 5% oil phase of total volume.
(ii)Emulsion containing fixed oil and volatile oil together.
05
(c) Discuss in brief dispensing of soap emulsions with suitable examples. 05
Q.4 (a) Calculate number of grains required to make 8 OZ so that 2 teaspoonseuls
diluted to aquart will make 1 in 5000 solution.
06
(b) Dispense 10% w/v, 20 lit. Glucose solution. 05
(c) 70% v/v alcohol and 15% v/v alcohol are available. we ant to make 500 ml
of 30% v/v alcohol. Calculate by following the Alligation method.
05
Q.5 (a) Discuss formulations of Inhalations and Throat paints. How they are used. 06
(b) Describe various household measures with their Imperial and Metric
Equivalents.
05
(c) Syrup I.P. is 66.7% w/w sucrose in water. Its sp.gr. is 1.3. Express this in
Equivalent % w/v.
05
Q. 6 (a) We want to prepare 5lit. of eye- drops containing 1.5% w/v of drug. The
F.P.D. for 1% w/v of drug is 0.2. How many grams of Sodium Chloride
must be added to make this eye-drops isotonic.
06
(b) Explain in brief Elixirs, Douches, Linctuses and Liniments. 05
(c) Classify powders. Briefly explain the steps involved in its
Preparation.
05
Q.7 (a) Calculate the following.
(i) An elixir contains 42% v/v alcohol. What is the proof –spirit?
(ii) Convert 90% v/v and 40% v/v alcohol into proof-strength (degrees)
06
(b) Write a note on effervescent Powders. 05
(c) Discuss in brief Displacement value in Dispensing Tablet Triturates. 05
***************

>B. Pharmacy Sem-IV Remedial Examination Nov/Dec. 2010(Forensic Pharmacy – I) ; GTU 4th semester question papers ; GTU 4th semester Forensic Pharmacy – I question papers

>Seat No.: _____ Enrolment No.______
GUJARAT TECHNOLOGICAL UNIVERSITY
B. Pharmacy Sem-IV Remedial Examination Nov/Dec. 2010
Subject code: 240002 Subject Name: Forensic Pharmacy – I
Date: 01 /12 /2010 Time: 02.30 pm – 05.30 pm
Instructions: Total Marks: 80
1. Attempt any five questions.
2. Make suitable assumptions wherever necessary.
3. Figures to the right indicate full marks.
Q.1 (a) Write a detailed note on Pharmaceutical Education in India. 08
(b) Give an overview of Indian Drugs and Pharmaceutical Industries. 08
Q.2 (a) Discuss The Education Regulations and Approval of Institutions and
Authorities providing courses of study and examinations for the
pharmacists, in context to PCI under Pharmacy Act.
08
(b) State the objectives of Drug Policy 2002 and discuss any six salient
features of said policy.
08
Q.3 (a) Discuss in detail the Role of Pharmacist in Relation to his Job in
context to Code of Pharmaceutical Ethics.
08
(b) Discuss in detail Prevention of Cruelty to Animal Act. 08
Q.4 (a) Mention the objectives of Pharmacy Act.Discuss the constitution of
State Pharmacy Council and explain the procedure to be followed
for registration as a registered pharmacist in the said council.
08
(b) Discuss in detail the Role of Pharmacist in Relation to his Trade in
context to Code of Pharmaceutical Ethics.
08
Q.5 (a) State the object of Medicinal and Toilet Preparations Act. Discuss
the procedure required to be followed to obtain license for
manufacture of preparations containing alcohol or other narcotic
substances in bond under the said act.
08
(b) State the objectives of Factories Act. Define (i) Worker (ii) Factory
and (iii) Relay and Shift under the act.
08
Q. 6 (a) Discuss the composition and functions of Central Advisory Council
and Development Councils in context to The Industries
(Development and Regulation) Act.
08
(b) Give introduction to Narcotic Drugs and Psychotropic Substances
Act 1985 and Define (i) Hemp (ii) Coca leaf (iii) Psychotropic
substances and {iv) Opium
08
Q.7 Write short note on following 16
(a) Poisons Act
(b) Bonded Laboratory
(c) Drugs Enquiry Committee
(d) Delhi shops and Establishment Act.
***************

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