17. from a vial of heparin with a concentration of 5,000 units/ml, how much in volume for a dose of 3500 units?

0.7 ml

Step-by-step explanation:

Given: The concentration of heparin in solution =5,000 units/mL

Thus, 5,000 units make 1 ml of the solution.

Then 1 units =

Now, the volume of solution with 3500 units of heparin=

Hence, the volume of dose of 3500 units of vial of heparin= 0.7 mL

water molecules will move from the side of higher water concentration to the side of lower concentration until both solutions are isotonic. at this point, equilibrium is reached. in an isotonic solution, the flow of water in and out of the cell is happening at the same rate.

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