Which 0.10 M solutions will have the greatest electrical conductivity?

Complete Question: Which solution will have the greatest electrical conductivity?

A. 0.50MHCl

B. 0.10MRbOH

C. 0.50MK3PO4

D. 2.0MC6H12O6

Option C =>0.50M K3PO4.

Explanation:

Electrical conductivity has do do with the mobility of electrons or ion, that is to say for electrical conductivity to occur there should be the movement of ions or electrons.

So, let us take option (A) and option (B) first, that is 0.50MHCl and 0.10MRbOH respectively. Both HCl and RbOH are good conductors of electricity that is to say they are both strong electrolytes. But, between the two, (that is HCl and RbOH) HCl will be better conductor of electricity that RbOH.

Option (D) is incorrect totally, and option (C) 0.50M K3PO4 is a strong electrolytes too and it will be will be the CORRECT ANSWER in this question because it gives 4 ions( K3PO4 <> 3K^+ + PO4^-3) unlike HCl that only gives 2 ions(that is HCl <> H^+ + Cl^-).

i have no clue hope you find the answer