Calculate the molarity and osmolality of a 1 L solution containing the following solutes. Assume complete dissociation of all electrolytes. Molarity (mmole/L) Osmolality (mOsm/kg/H2O) 9 g NaCl _______________ ____________ 100 g Glucose _______________ ____________ 5 g Urea _______________ ____________

Calculate the molarity and osmolality of a 1 L solution containing the following solutes. Assume complete dissociation of all electrolytes. Molarity (mmole/L) Osmolality (mOsm/kg/H2O) 9 g NaCl _______ 100 g Glucose _ 5 g Urea _ ____

Curren'S Math For Meds: Dosages & Sol

11th Edition

ISBN:9781305143531

Author:CURREN

Publisher:CURREN

Chapter10: Reconstitution Of Powdered Drugs

Section: Chapter Questions

Problem 8SST

See similar textbooks

Similar questions

What is the osmolarity of the solution? Is it hypertonic, isotonic, or hypotonic with blood plasma (0.30 osmol)? Discuss possible medicinal reasons forthe osmolarity of the solution.
The normal range of the sodium electrolyte in the body is 134 to 145 mEq/L. The term mEq is dependent on the charge of the ion. Since sodium is a +1 ion, 134 mEq/L is the same as 134 mmol/L. An ion that has a greater positive or negative charge; however, will have 1 mEq for each positive or negative charge of the ion for every 1 mmol. For example, for Ca+2, 2mEq/1mmol. If the standard range of Magnesium in the body is 0.70 to 0.95 mmol/L, convert this value into mEq/L for the Mg2+ ion. (Use dimensional analysis to figure this out)
Complete the table: Solute Mass of solute Moles of solute Volume of solution Molarity of solution MgSO4MgSO4 0.638 gg _____ 27.0 mLmL _____ NaOHNaOH _____ _____ 125.0 mLmL 1.35 MM CH3OHCH3OH 13.5 gg _____ _____ 0.480 M
If the osmolarity of a solution of NaCl is 2.4 OsM, what would it be as a percent solution? MW of NaCl = 58.44 g/mole
Given that the relative molecular mass of potassium chloride (KCl) is 74.5513 g mol-1, calculate the concentration of potassium chloride solution which will be iso-osmotic with tears (305 mOsM). State your answer in both molar concentration (mol/L) and in percentage (g/100 mL). Please answer very soon will give rating surely
List the functions of water in the body. Why is it important to maintain good fluid balance inside and outside of the cells? What situations can cause fluid and electrolyte imbalances? no handwritten answers please
Identify HCl. strong electrolyte, weak acid nonelectrolyte weak electrolyte, weak acid weak electrolyte, strong acid strong electrolyte, strong acid
If you had 2 m of NaCl, what is its osmolality in mOsm?
Using this data, calculate the molarity of the oxalic acid standard solution.
How can you prepare 2 Letter isotonic solution for an X fluid (osmolarity 200mosm/L). by using Nacl ( MW: 58).
Why do electrolytes exert a greater osmotic pressure than nonelectrolytes?
Calculate the following concentration given this