You have prepared an IV push with 5 mL of active ingredient mixed with Ringer’s solution to total 20 mL. What is the volume/volume concentration of the medication?

You have a 20% stock of NaCl, a 30% stock of K2HPO4, 2.5 M NH4Cl and 10 mg/ml stock of ampicillin. How many grams of NaCl would you need to weigh out to make up 250 ml stock solution?

What is the mass of BaCl2 in a 500 mL bottle of 0.20M BaCl2 Aqueous solution?

a chemist is preparing a solution of NaCl He used 250 mL of 0.250 M NaCl solution and diluted it with water to a volume of 500 mL what is the new concentration of the solution?

How would you make 250 mL of a 1.0 M solution from a 2.8 M HCl stock solution?

3.48 mL of solution with a concentration of 12.71% m/v is diluted to a total volume of 135. mL. what's the new concentration in % m/v

What is the volume of a solution which contains 50 mg of a drug at a 12% strength?

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12. You need to serve your patient 3 mg morphine, you have 10 mg/1 ml morphine stock solution. After adding 9 ml saline solution to dilute 1 ml morphine stock solution, how many ml of diluted solution you need to serve?

What is the molarity of 5 liters of a solution that contains 50.0 grams of NaOH?