The typical concentration of Mg²⁺ in blood is 3 mEq/L. How many milligrams of Mg²⁺ are in 250 mL of blood?

Calculate the number of equivalents in each of the following:d. 3 moles of CO₃²⁻

Calculate the number of equivalents in each of the following:d. 2 moles of Fe³⁺

An intravenous saline solution contains 154 mEq/L each of Na⁺ and Cl⁻. How many moles each of Na⁺ and Cl⁻ are in 1.00 L of the saline solution?

An intravenous solution contains 40. mEq/L of Cl⁻ and 15mEq/L of HPO₄²⁻. If Na⁺ is the only cation in the solution, what is the Na⁺ concentration, in milliequivalents per liter?

When Michelle's blood was tested, the chloride level was 0.45g/dL.b. According to TABLE9.6, is this value above, below, or within the normal range?

A typical oral rehydration solution (ORS) for infants contains 90 mEq/L Na⁺ , 20 mEq/L K⁺ , 110 mEq/L Cl⁻ and 2.0% (m/v) glucose (MW = 180g/mol)b. What is the osmolarity of the solution, and how does it compare with the osmolarity of blood plasma?

A typical oral rehydration solution (ORS) for infants contains 90 mEq/L Na⁺ , 20 mEq/L K⁺ , 110 mEq/L Cl⁻ and 2.0% (m/v) glucose (MW = 180g/mol)a. Calculate the concentration of each ORS component in units of molarity.

What does it mean when we say that the concentration of Ca²⁺ in blood is 3.0 mEq/L?