Physics, 26.11.2019 00:31 tytybruce2
Manufacturers of headache remedies routinely claim that their own brands are more potent pain relievers than the competing brands. their way of making the comparison is to compare the number of molecules in the standard dosage. tylenol uses 325 mg of acetaminophen (c8h9no2) as the standard dose, while advil uses 2.00 x 102 mg of ibuprofen (c13h18o2). find the number of molecules of pain reliever in the standard doses of (a) tylenol and (b) advil.
Answers: 3
Physics, 22.06.2019 22:00
On mars a rock falls an unknown vertical distance from a resting position and lands in a crater. if it takes the rock 2.5 seconds to fall, how high is the cliff the rock fell from? mars' surface gravity is 3.8 m/s2. a. 9.5 m b. 11.9 m c. 15.2 m d. 23.8 m
Answers: 1
Physics, 22.06.2019 22:40
Which of the following is a direct benefit of the use of assembly lines in production a. laws against theft fraud and coercion are needed to protect free choice. b. the government needs to plan efficient outcomes. c. competition among producers by itself cannot ensure a wide range of consumer choices. d. works pressure the government to guarantee minimum wages
Answers: 2
Physics, 23.06.2019 01:00
What is the role of the water cycle in maintaining freshwater levels in lake and rivers?
Answers: 1
Manufacturers of headache remedies routinely claim that their own brands are more potent pain reliev...
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