A.
At the anode a catalyst oxidizes the fuel, usually hydrogen, turning the fuel into a positively charged ion and a negatively charged electron. The electrolyte is a substance specifically designed so... link 2 years, 7 months ago
A.
The anode of a device is the terminal where current flows in from outside. The cathode of a device is the terminal where current flows out. link 2 years, 1 month ago