24. The dose of AUGMENTIN oral suspension for a patient is 5 mL b.i.d. Each 5 mL of suspension contains 400 mg of amoxicillin and 57 mg of clavulanic acid. If the suspension is to be taken for 10 days and is available in 50-mL, 75-mL, and 100-mL containers, calculate (a) the least wasteful package size to dispense and (b) total quantity of amoxicillin taken during the treatment period.

An impure sample contains 0.74 g of impurities and 4.55 g of benzoic acid. The sample is dissolved in 100 mL of water and heated. The solution is then cooled. How many grams of the impurity will crystallize when the solution has cooled? Include the unit and two decimal places in your answer. The solubilities of the impurity and benzoic acid in cold and hot water are given below. Compound Cold Water solubility Benzoic acid 0.42 g per 100 mL of water 5.79 g per 100 mL of water Hot Water Solubility Impurity 0.61 g per 100 mL of water 4.62 g per 100 mL of water OUESTIO

What is the total mass (mg) of a blue dye with a concentration of 19.5 mg/L in a 20 oz bottle (591mL) of a beverage?

11. Which of the following options would student choose in order to prepare an unsaturated solution? Solubility of a compound is 65 grams per 100 g of water. a) Take 14 grams of compound and dissolve it in 20 grams of water. b) Take 18 grams of compound and dissolve it in 50 grams of water. c) Take 30 grams of compound and dissolve it in 40 grams of water. d) Take 20 grams of compound and dissolve it in 40 grams of water. e) B and D