Ch. 06 Pharmacy Measurement and Calculation - KEY TERMS

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Across
  1. 2. System of measurement used in the United States. ex: ft, yard, miles, pints, quarts, gallon
  2. 5. The volume that a diluent takes up in a solution
  3. 7. Two ratios that have the same value
  4. 8. the portion, or ratio, of the active strength ingredient to the whole drug product
  5. 9. the ratio if the weight of a substance compared to an equal volume of water when both are the same temperature at sea level.
  6. 12. the full amount of the final volume in a drug product with all ingredients, the solutes and diluent solution
  7. 13. a thing that is composed of two or more separate elements; a mixture.
  8. 15. dextrose 5% in water
  9. 18. 1 grain = 60mg
  10. 19. the amount of space occupied by a medication in a sterile vial, used for reconstitution; equal to the difference between the total volume (tv) and the volume of the diluting ingredient, or the diluent volume (dv)
  11. 22. a measurement system used throughout the world, based on multiples of 10
  12. 23. dissolved mineral salts in a fluid
Down
  1. 1. a mathematical system in which numerical values are expressed in either capital or lowercase letters.
  2. 3. the ability to maintain a drug's potency and integrity in its compounded form
  3. 4. method of calculating the proportion of two different substance to be combined in a new product to create a different concentration of the active ingredient
  4. 6. a zero that is placed in the ones place in a number less than zero that is being represented by a decimal value
  5. 10. a comparison of numeric values
  6. 11. the date or time after which a compounded sterile preparation (CSP) or compounded non sterile preparation (CNSP) may not be stored or transported and are calculated from the date or time of compounding.
  7. 14. A system of measurement that includes drops, teaspoons, tablespoons, ounces, cups, pints, quarts, and gallons.
  8. 16. a comparison of equal ratios: the product of the means equal the product of the extremes
  9. 17. switching the numerator with the denominator in a ratio
  10. 20. time based on a 24 hour clock
  11. 21. a number that represents a chemical elements capacity to combine with others to form a molecule of a stable new compound, based on the number and activity of the exterior electrons