Lipitor, a pharmaceutical drug that has been shown to lower "bad" cholesterol levels while raising "good" cholesterol levels in patients taking the drug, had over $11 billion in sales in 2006. Assuming one 1.0-g pill contains 5.5% of the active ingredient by mass, what mass in kg of active ingredient is present in one bottle of 25 pills?
Lipitor, a pharmaceutical drug that has been shown to lower "bad" cholesterol levels while raising "good" cholesterol levels in patients taking the drug, had over $11 billion in sales in 2006. Assuming one 1.0-g pill contains 5.5% of the active ingredient by mass, what mass in kg of active ingredient is present in one bottle of 25 pills?
General Chemistry - Standalone book (MindTap Course List)
11th Edition
ISBN:9781305580343
Author:Steven D. Gammon, Ebbing, Darrell Ebbing, Steven D., Darrell; Gammon, Darrell Ebbing; Steven D. Gammon, Darrell D.; Gammon, Ebbing; Steven D. Gammon; Darrell
Publisher:Steven D. Gammon, Ebbing, Darrell Ebbing, Steven D., Darrell; Gammon, Darrell Ebbing; Steven D. Gammon, Darrell D.; Gammon, Ebbing; Steven D. Gammon; Darrell
Chapter1: Chemistry And Measurement
Section: Chapter Questions
Problem 1.161QP: A solution is prepared by dissolving table salt, sodium chloride, in water at room temperature. a...
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Lipitor, a pharmaceutical drug that has been shown to lower "bad" cholesterol levels while raising "good" cholesterol levels in patients taking the drug, had over $11 billion in sales in 2006. Assuming one 1.0-g pill contains 5.5% of the active ingredient by mass, what mass in kg of active ingredient is present in one bottle of 25 pills?
Expert Solution
Step 1
Given
The mass of the 1 pill = 1.0g
Active ingredient contain in each pill = 5.5% i.e., (5.5/100) × 1.0g = 0.055 g of ingredient present in each pill
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