A polymer is stored in a 1 2 M solution of NaCl The stability of this polymer should also be investigated in

Question

A polymer is stored in a 1.2 M solution of NaCl. The stability of this polymer should also be investigated in

solutions of CaSO4, MgCl2, FeCl3 and Ba3(PO4)2 with ionic strengths identical to that of the original (NaCl) solution. Calculate the required concentration of each sa.

Which formula should be used to approach this problem

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