Posted by Kim on .
I have the same question as anonymous person before me so I just copy the question from that person, here is the question please help the two of us!
if you have a mixture of sodium chloride and sodium bromide, could you use its conductance to determine the concentration of each solution? explain
I'm not an expert on conductance but I don't think it could be done. Conductance measurements can be made to determine EITHER concn but not mixture of the two. It is true that the specific conductance is different for Cl and Br ions but I don't think that is sufficient in order to determine the concn of a mixture.
thank you for the help