Question:
A cough medicine contains 0.20% (w/v) dextromethorphan, a
Last updated: 7/28/2022
A cough medicine contains 0.20% (w/v) dextromethorphan, a cough suppressant, and 2.5% (w/v) guaifenisin, an expectorant. How many milligrams of each drug would you obtain from 2.0 tsp of cough syrup? (1 tsp = 4.93 mL) mg dextromethorphan mg guaifenisin