Final answer:
Calculating the salting out concentration of a polymer with respect to NaOH typically requires empirical determination through laboratory experiments, as it heavily depends on the specific properties of the polymer and its interaction with the changing pH due to added NaOH.
Step-by-step explanation:
To calculate the salting out concentration of a polymer with respect to NaOH, various steps are involved. However, without specific details on the nature of the polymer and its interaction with NaOH, an exact method cannot be given. Usually, salting out is an empirical process and specific to the system in question.
For a rough estimate, the process would involve dissolving NaOH in water and slowly adding this to the polymer solution while monitoring for precipitation to occur. The point at which the polymer precipitates gives the salting out concentration.