What can we assume the ionic strength of water to be?

Question

Question

Answer 1

Answer #1

This question is based on the ionic strength of water.
The ionic strength is defined as a determination of the concentration of different ions which is present in solution.
The ionic compounds is dissolved in water, they dissociates into their respective ions.

The ionic strength formula is as follows:

I = 1/2 ∑ (C_i Z_i² ).

where,

Ci = the concentration of ith specie in moles / liter

Zi = charge of ions.

The ionic strength of potable water and ground water is 0.001 - 0.02 M.
The ionic strength of seawater is 0.7 M.
and if we calculate the ionic strength of water by formula. It is come equal to 1. I am giving solution in image. Please find it.

H20 HT+OH C Conc 2-22z I = +/X 2 The ionic 8treugtle of watar 1

Answer 2

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