Despite their ability to heal, drugs can naturally become dangerous if consumed in excessive quantities. Thus, for each drug sold, the potentially lethal dose (called dl50) was measured when ingested. For acetaminophen (Tylenol), this lethal dose is 2400 mg/kg body weight. a) Based on this value, how many 350 mg tablets is the life-threatening dose for an individual weighing 195 lbs? The conversion factor is 2.200 lbs/kg. b) Calculate Aspirin ld50 (mg/kg body weight) if 25 225 mg pills can be fatal for a 60.0 lbs child.
Despite their ability to heal, drugs can naturally become dangerous if consumed in excessive quantities. Thus, for each drug sold, the potentially lethal dose (called dl50) was measured when ingested. For acetaminophen (Tylenol), this lethal dose is 2400 mg/kg body weight. a) Based on this value, how many 350 mg tablets is the life-threatening dose for an individual weighing 195 lbs? The conversion factor is 2.200 lbs/kg. b) Calculate Aspirin ld50 (mg/kg body weight) if 25 225 mg pills can be fatal for a 60.0 lbs child.
Chemistry: Matter and Change
1st Edition
ISBN:9780078746376
Author:Dinah Zike, Laurel Dingrando, Nicholas Hainen, Cheryl Wistrom
Publisher:Dinah Zike, Laurel Dingrando, Nicholas Hainen, Cheryl Wistrom
Chapter2: Analyzing Data
Section: Chapter Questions
Problem 84A
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Despite their ability to heal, drugs can naturally become dangerous if consumed in excessive quantities. Thus, for each drug sold, the potentially lethal dose (called dl50) was measured when ingested. For acetaminophen (Tylenol), this lethal dose is 2400 mg/kg body weight.
a) Based on this value, how many 350 mg tablets is the life-threatening dose for an individual weighing 195 lbs? The conversion factor is 2.200 lbs/kg.
b) Calculate Aspirin ld50 (mg/kg body weight) if 25 225 mg pills can be fatal for a 60.0 lbs child.
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