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What is the molar concentration of ions in a 2.5 M MgCl2
Chapter 11, Problem 66QP(choose chapter or problem)
QUESTION:
What is the molar concentration of ions in a \(2.5{\ M}\mathrm{\ MgCl}_2\) solution? What is the molal concentration of ions in a \(2.5{\ m}\mathrm{\ MgCl}_2\) solution?
Questions & Answers
QUESTION:
What is the molar concentration of ions in a \(2.5{\ M}\mathrm{\ MgCl}_2\) solution? What is the molal concentration of ions in a \(2.5{\ m}\mathrm{\ MgCl}_2\) solution?
ANSWER:Step 1 of 5
\(\mathrm{\ MgCl}_2\) - magnesium chloride. This is an ionic compound, which in aqueous solution dissociates into ions according to the following reaction \(\mathrm{MgCl}_{2} \rightarrow \mathrm{Mg}^{2+}+2 \mathrm{Cl}^{-}\)