Consider a 2 M solution of Magnesium Chloride. What is the concentration of total ions (+ and -) in the solution? Chemistry Solutions Measuring Concentration 1 Answer anor277 Dec 15, 2016 #MgCl_2 rightleftharpoons Mg^(2+) + 2Cl^(-)# Explanation: If the solution is #2*mol*L^-1# with respect to #"magnesium chloride"#, the concentration of #"ions"# is #6*mol*L^-1#, i.e. #3# equiv ions per equiv of salt. Answer link Related questions How do you measure concentration from absorbance? How do you measure concentration of a solution? How do you measure concentration of CO2? What concentration measure changes with temperature? How can I measure the concentration of salt in water? How is the concentration of a solution measured? How does the concentration of electrolyte affect an electrochemical cell? How does normality differ from molarity? What is the molality of a solution of 10 g NaOH in 500 g water? What are the mole fractions of the components of the solution formed when 92 g glycerol is mixed... See all questions in Measuring Concentration Impact of this question 4215 views around the world You can reuse this answer Creative Commons License