Key Terms Chapter 5

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Across
  1. 1. A system of measurement that includes drops, teaspoons,tablespoons, ounces, cups, pints, quarts, and gallons.
  2. 4. a zero that is placed in the ones place in a number less than zero that is being represented by a decimal value
  3. 6. the ratio if the weight of a substance compared to an equal volume of water when both are the same temperature at sea level.
  4. 7. volume The volume that a diluent takes up in a solution
  5. 10. System of measurement used in the United States. ex: ft,yard, miles, pints, quarts, gallon
  6. 12. 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. 13. the amount of space occupied by a medication in a sterile
  8. 16. a comparison of equal ratios: the product of the means equal the product of the extremes
  9. 18. system of measurement a measurement system used throughout the world, based on multiples of 10
  10. 19. volume(tv) the full amount of the final volume in a drug product with all ingredients, the solutes and diluent solution
  11. 20. switching the numerator with the denominator in a ratio
  12. 22. a comparison of numeric values
  13. 23. a thing that is composed of two or more separate elements; a mixture.
Down
  1. 2. time based on a 24 hour clock
  2. 3. a mathematical system in which numerical values are expressed in either capital or lowercase letters.
  3. 5. 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 number and activity of the exterior electrons
  4. 8. Two ratios that have the same value
  5. 9. 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
  6. 11. dissolved mineral salts in a fluid
  7. 14. dextrose 5% in water
  8. 15. 1 grain=60mg
  9. 17. the ability to maintain a drug's potency and integrity in its compounded form
  10. 21. strength the portion, or ratio, of the active strength ingredient to the whole drug product