1/1 Da Powder And Granules

11 Questions | Total Attempts: 266

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Medicine Quizzes & Trivia

Powders and Granules by Jon Roy


Questions and Answers
  • 1. 
    Which is an advantages of Powders?
    • A. 

      No difficulty swallowing

    • B. 

      Easy to adjust dose

    • C. 

      Rapid onset of action

    • D. 

      All the above

    • E. 

      None of the above

  • 2. 
    When making powders there is a manufactoring epense because of individaully wrapped powder ddoses?
    • A. 

      True

    • B. 

      False

  • 3. 
    Which is not a USP term for powders?
    • A. 

      Fine

    • B. 

      Very Fine

    • C. 

      Coarse

    • D. 

      Moderatly Fine

  • 4. 
    What is comminution?
  • 5. 
    Which USP term matches with its correct definition?
    • A. 

      Very Coarse - All powder particles pass througha No. 8 sieve and not more than 40% pass through No. 60 sieve

    • B. 

      Moderately coarse - All powder particles pass througha No. 40 sieve and not more than 40% pass through No. 60 sieve

    • C. 

      Fine Powder - All powder particles pass througha No. 60 sieve and not more than 40% pass through No. 80 sieve

    • D. 

      All of the above

    • E. 

      None of the above

  • 6. 
    What is the particle size of topical preparations?
    • A. 

      0.5 - 10 microns

    • B. 

      50 - 100 microns

    • C. 

      1-5 microns

    • D. 

      10-50 microns

  • 7. 
    Which technique involves using a pad with a small amount of liquid to reduce particle size?
    • A. 

      Trituration

    • B. 

      Levigation

    • C. 

      Pulverization

    • D. 

      All of the above

    • E. 

      None of the above

  • 8. 
    Drugs powders packed are usually not very potentent?
    • A. 

      True

    • B. 

      False

  • 9. 
    Name an advantage of granules?
  • 10. 
    What is hygroscopic?
  • 11. 
    What is Euectic Mixtures