Which element forms ions that will migrate toward the anode in an electrolytic cell?
A)Copper
B)Potassium
C)Bromine
D)Gold

Question

Quizplus · Accepted Answer

Bromine is a non-metal which has a tendency to form negatively charged ions (anions) by gaining an electron. In an electrolytic cell, anions migrate towards the anode (positive electrode). Therefore, bromine ions will move towards the anode. Copper, potassium, and gold are elements that form positively charged ions (cations) and will migrate towards the cathode (negative electrode).

Which Element Forms Ions That Will Migrate Toward the Anode