in-a-solution-with-005-m-nabr-and-005-m-kno3-how-do-these-non-common-ions-affect

Question

In a solution with 0.05 M NaBr and 0.05 M KNO₃, how do these non-common ions affect the pH measurement?

Accepted Answer

They increase ionic strength, affecting activity coefficients and altering pH.

Answer

They have no effect on ionic strength or pH.

Answer

They increase ionic strength but do not affect pH.

Answer

They decrease ionic strength, leading to a higher pH.

In a solution with 0.05 M NaBr and 0.05 M KNO3, how do these non-common ions affect the pH measurement?