There are 200 gal of fresh water in a container (that is, there is no salt in the container initially). A saltwater solution is running into the container at a rate of 12 gal/min, and is running out of the container at the same rate. The concentration of saltwater coming into the container is 0.01 kg of salt per gallon of water. The solution is kept thoroughly mixed. After 10 minutes, how many kilograms of salt will be in the container? Be sure to write units for your answer.

An order is received to infuse penicillin G 4,000,000 units in 100ml D5W q 12 h. The tubing drop factor is 10gtt/ml. The penicillin should be infused over 60 minutes. How many drops per minute should be given?

How much samarium-153 would remain 72 hours after a patient was treated with 2 grams of samarium-153?

The density of iodine is given as a rate of 4.93g/mL. What is the density of iodine in pounds per liter if 1lb=0.454kg? Express your answer as a fraction in lowest terms

The MD has ordered Albuterol 1 mg/kg by inhalation for a 3 kg infant in the NICU.  The pharmacy has supplied you with 0.5% albuterol sulfate.  How many mL of active ingredient sould be mixed with 2.5mL normal saline to deliver this treatment?

The physician orders an IV solution to infuse at the rate of 60gtt/min. The infusion set is calibrated for a drop factor of 10gtt/mL. How much of the solution will infuse during 4 hour? Round your answer to the nearest mL.

How much water must be evaporated from 7 qt of a 50% antifreeze solution to produce a 70% solution?

the nurse is caring for a client who is 39 weeks gestation and has a prescription for an intravenous infusion of oxytocin 1mu/min for induction of labor. The nurse has 10 units of oxytocin in 1000mL of lactated ringers solution available. How many mL/hr should the nurse set the infusion pump to administer

If two tablespoonfuls of a 10% w/v povidone–iodine solution were diluted to 1 quartwith purified water, what would be the ratio strength of the dilution?

please explain