Question: please explain each step What is the ionic strength of a soil solution sample containing the following solute concentrations in molL1:[Ca2+]=1.8x 103;[Zn2+]=2.1105;[Al3+]=3.1104;[NO3]=2.7x 103;[Cl]=3.5103.(10pts) What is

please explain each step What is the ionic strength of a soil please explain each step

What is the ionic strength of a soil solution sample containing the following solute concentrations in molL1:[Ca2+]=1.8x 103;[Zn2+]=2.1105;[Al3+]=3.1104;[NO3]=2.7x 103;[Cl]=3.5103.(10pts) What is the activity coefficient for Ca2+ and the activity of Ca2+ in this solution? How does this differ from Al3+ and why does it differ? (10pts)

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