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babyham_ babyham_
wrote...
Posts: 730
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6 years ago
An order has been received to prepare 100 g of a 2 hydrocortisone ointment from hydrocortisone
  powder and petroleum jelly. How many grams of petroleum jelly would you add?
 
  A. 2
  B. 50
  C. 68
  D. 98
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wrote...
6 years ago
D
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