Ist Year Annual  Examination- September 2021
                                                  DIPLOMA IN PHARMACY
                                                     Pharmaceutics- l
                                                       (DPH – 101)
          * Attempt any five questions.
          * All questions carry equal marks.
          Time :Three Hours                                                                             80
               Write short notes on any four :-
            1                                                                                         4x4=16
               Pessaries and suppositories
             a)
             b) Pastes and elixirs
               Suspension and emulsion
             c)
               Toxoids and vaccines
             d)
               Hard gelatin capsule and soft gelatin capsule.
             e)
             f) Glass containers and plastic containers 
            2                                                                                         8x2=16
               What are Pharmaceutical aids? Explain the Organoleptic agents.
             a)
               Write a brief note on glass and plastic containers used for pharmaceutical packaging.
             b)
               What is extraction process? Write down in brief about percolation method with suitable diagram.                                                                                                                                             
            3                                                                                           16
            4                                                                                         8x2=16
               Explain the process of filtration with membrane filter and sintered glass filter. 
             a)
               What is size Reduction?   Explain the principle, construction and working of Ball mill.
             b)
               What are Immunological Products? Explain the Vaccines and Sera with its manufacturing methods.
            5                                                                                           16
               Explain the Principle, Construction and Working of Silverson Mixer Homogenizer and Double Cone Homogenizer
            6  with suitable diagram.                                                                   16
            7                                                                                         8x2=16
               What are Sterile Formulations?  Write a brief note on Eye Drops and Eye Ointments with its advantages and 
             a)
               disadvantages.
         Whatare Tablets? Explain its advantages and disadvantages and write down note on Coated, Suspended Released
        b)
         and Extended Released Tablets.
         Write short notes on the following :-
       8                                                     4x4=16
        a) Write down the difference between Effervescent Powder and Effervescent Granules.
         Explain the Quality Control and Quality Assurance. 
        b)
         What are Current good manufacturing practice?
        c)
         Write down the difference between Solution and Suspension.                
        d)
                                                        Ist Year Annual  Examination- September 2021
                                                                DIPLOMA IN PHARMACY
                                                             PHARMACEUTICAL CHEMISTRY-I
                                                                      (DPH-102)
           * Attempt any five questions.
           * All questions carry equal marks.
           Time :Three Hours                                                                                                   M.M.-80
                Write down the following questions :-     
                a) What is buffer solution. How many types of buffer solution are there? Explain the different method of adjusting  tonicity.                                                                                
            1                                                                                                                8*2=16 Marks
                b) Write a note on Geiger-muller counter.
                Write down the following questions :-    
                a) Explain Antacid and its classiϐication in detail and What are ideal characterstic of antacids.
            2                                                                                                              8+4+4=16 Marks
                b) What are expectorents and how expectorant act upon respiratory tract do.                                                         
                c) Write a note on adsorbants.
                Write a detail note on :-    
                a) Antioxidant
            3   b) Cathartics                                                                                                4*4=16 Marks
                c) Protectives
                d) Dentifrices
                Write down the following questions :-    
                a) What is impurity in pharmaceutical preparation. Descibe the various effects and sources of impurities in pharmaceutical preparation.
            4                                                                                                                8*2=16 Marks
                b) Explain limit test of arsenic.
                Write the preparation method, chemical properties and uses of any four :-      
                a) Potassium chloride
                b) Magnesium sulphate
            5                                                                                                                4*4=16 Marks
                c) Aluminium hydroxide
                d) Sodium Bicarbonate
                e) Calcium carbonate
                Write a note on :-     
                a) Oral rehydration salt
            6   b) Arrhenious acid base concept                                                                              4*4=16 Marks
                c) Cyanide poisioning
                d) Radiopaque contrast media
          Write down the following questions :-      
          a) What are Antimicrobial agents. Classify them. Write chemical formula, method of preparation and uses of boric acid.
        7                                                                 8*2=16 Marks
          b) Explain Antidotes with classiϐication according to their mechanism of action. Write chemical formula, method of preparation and uses 
          of Sodium Nitrite.