Question

which of the following statements regarding conductivity are true? check all that apply. group of answer choices conductivity is relatively high for non-electrolytes. conductivity is directly proportional to the concentration of ions in the solution. conductivity results from the movement of ions between electrodes. conductivity is the ability of a substance to conduct electricity.

Answer 1

Conductivity in solutions is directly proportional to the concentration of ions, which facilitate the movement of electric charge, and not high for non-electrolytes as they do not form ions.

Step-by-step explanation:

The question pertains to the conductivity of substances in solution and its relation to the presence of ions. Conductivity is not relatively high for non-electrolytes, since they do not form ions in solution, and therefore cannot conduct electricity. Instead, conductivity is indeed directly proportional to the concentration of ions in solution - the higher the concentration, the higher the conductivity. Additionally, conductivity results from the movement of ions between electrodes when a voltage is applied. Lastly, it is correct to say that conductivity is the ability of a substance to conduct electricity, which in the case of solutions, is facilitated by the presence of mobile, charged ions.