posted by Kiki .
Please double check me:
I had to state whether the process forms a voltaic or eletrolytic cell:
YOu plug in your MP3 player to charge the nickel-cadmium battery (I said electrolytic)???
The radio plays in your car even though the engine is not running. (I said voltaic???)
Your cell phone rings even though it has not been chraged for two days. (I said voltaic????_)
thank you thankyou!!
I believe all of those are correct.