hey guys!! its my holidays now but i haven't been paying attention AT ALL in the whole of year 7,8,9 and 10. i have been slacking off and just been on social networks everyday. im trying to get back on track and im currently stuck on electrolysis. what does it mean by, "Electrons are taken away by the positive electrode and given away by the negative electrode. As ions gain or lose electrons, they become atoms or molecules and are released." ? thank you in advance@!!!!