In an electrochemical cell, polarization is caused by? by Sunday | Sep 16 | Chemistry JAMB | 0 comments A. Oxygen B. Hydrogen C. Tetraoxosulphate(IV) acid D. Chlorine Correct Answer: Option B – Hydrogen Users Also Read These:Aluminum is above iron in the electrochemical…The main difference between a primary cell and a…A cell of e.m.f. 1.5V is connected in series with a…A correct electrochemical series can be obtained…When a resistor of resistance R is connected across…