Download OU B.Pharma 1st Year 2012 41414 Pharmaceutics I Question Paper

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Code No. : 2653

FACULTY OF PHARMACY

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B. Pharmacy I Year (Supple.) Examination, Oct./Nov. 2012

PHARMACEUTICS —1

(General and Dispensing Pharmacy)

Time: 3 Hours} [Max. Marks: 70

Note : Answer all questions. All questions carry equal marks.

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1. a) Discuss in brief about a monograph in I.P. 10
   b) Write a note on development of pharmaceutical education in India. 4
   OR
   c) Convert the following : (6+4)
   1) 15° OP and 60° UP to percentage VN.
   

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   ii) Calculate the volume of 95% alcohol required to prepare 600 ml of 60% alcohol ?
   d) Write a note on pharmacy as a career. 4
2. a) Define prescription. Write a note on colors, flavours and sweeteners used in prescription. (2+5)
   b) Write the sources of errors likely to be committed while dispensing a prescriptions and how do you rectify them. 7
   OR
   

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   c) Write a short notes on : (3+3)
   i) Prescription container
   ii) Labelling and packing of container.
   d) Define dosage form and write the advantages and disadvantages of dosage form.
3. a) Discuss briefly about instability of Emulsion. 7
   

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   b) Discuss briefly about preparation of syrup. 7
   OR
   c) Write the principle and procedure for the following :
   i) White liniments ii) Calamine lotions.
   d) Write the differences between :
   

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   i) Eyedrops Vs eardrops
   ii) Suspension Vs Emulsions.
4. a) Identify the type of incompatibility in the following prescription and write the method to overcome.
   IR, Sodium salicylate 15 gm
   Caffeine citrate 10 gm
   

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   Water 75 mi
   b) Write the method of preparation of the following :
   i) Effervescent of granules ii) Cold cream.
   OR
   c) Expalin various classes of incompatibilities by giving suitable examples. Mention methods to overcome them.
   

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   d) Write the different methods of preparation of suppositories.
5. a) Discuss in brief about continuous hot percolation with suitable examples.
   b) Write a note on containers of'medicinal gases.
   OR
   c) Discuss in detail about therapeutic and diagnostic uses of Radiopharmaceuticals.
   

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   d) Define Tinctures and Entracts. Write some official preparation of Tinctures as per L.P.