Which means that DPSG sodas often appear in Coke or Pepsi vending machines, sometimes even in place of Coke or Pepsi's equivalent brand. For example, Coke's Pibb, their version of Dr Pepper, is harder to find in the New York City area because the local Coke bottler has long held the area rights to Dr Pepper.
Potassium chloride, KCl, is an electrolyte, because in water it dissociates into solvated potassium and chloride ions.
An electrolyte solution conducts electricity because of the movement of ions in the solution. The larger the concentration of ions, the better the solution conducts. Weak electrolytes, such as HgCl2, conduct badly because they produce very few ions when dissolved and exist mainly in the form of molecules.