The number of moles and number of grams of MgCl 2 present in 250 mL of the intracellular fluid is to be calculated. Concept introduction: The amount of electrical charge for salts is expressed in the units of equivalents. On dissociation of salt, one equivalent of a salt is equal to the amount of one mole of positive charge or negative charge.

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Chapter 9, Problem 9.77E

Interpretation Introduction

Interpretation:

The number of moles and number of grams of MgCl2 present in 250 mL of the intracellular fluid is to be calculated.

Concept introduction:

The amount of electrical charge for salts is expressed in the units of equivalents. On dissociation of salt, one equivalent of a salt is equal to the amount of one mole of positive charge or negative charge.

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