Chapter 2, Problem 3PP

*finish the equation problem* my patients order is written in apothecaries unit dose. The package says aspirin 325 mg. I need to figure out how many tablets I need to administer In apothecaries It indicates that its 10 grains of aspirin I know 1 grain is equivalent to approximately 65 mg so all I have to do is solve the problem 65mg 1 grain set up the second fraction with the unknown quantity in the approximate position X1 grain put the fractions into a proportion 65 mg X 1 grain = 10 grains cross multiply 65mg * 10 grains = X *-1 grain Solve for X by dividing sides of the equation by 1 grain and canceling units

volkswagen Operations Strategy Product Design In 1945, a rare and curious Volkswagen car was shipped from its bomb-damaged German factory to England. Here, a commission of leading British motor manufacturers inspected the small car. It would be “quite unattractive to the average motorcar buyer”, the commission reported. “It is too ugly and noisy”, while “to build the car commercially would be a completely uneconomic enterprise.” The commission was mistake, however, and the Volkswagen Beetle, with its friendly styling by the Austrian designer Erwin Komenda, and innovative engineering by Ferdinand Porsche, became the bestselling car of all time. Production of the Beetle outstripped that of Henry Ford’s Model-T when the 15,007,034th car rolled off the line at Wolfsburg in 1972. As its name made clear, the Volkswagen was truly a ‘People’s Car’. Ultimately, the sheer quality, along with the affordability, reliability, economy and distinct look and feel of the Beetle, ensured its success.…

Table of caffeine standards concentration Sample Conc, ppm Std1 16 Std2 32 Std3 48 Std4 64 Std5 80 If the volume used to make 100 mL  of std 1 is 2 uL what is the concentration in M used to make a standard calibration curve?  The standards are going to be used to build calibration curve to analyze caffeine in  an energy drink. If 500 mL of  the energy drink  has target of 400 mg  caffeine, how will you prepare the sample if you need 10 mL for the analysis ? .  Caffeine MM=194.19 g/mol.