ElectroChem , O Level and IP , Sec 4 , Sec 4 IP , sec4electrochemistry ,

Sec Sch Chapter 15 Electrolysis

Electrolysis was first discovered in the year 1800. After the invention of the voltaic pile by Alessandro Volta the same year, chemists used a battery and placed the poles in a container of water. There they discovered that current flowed and that hydrogen and oxygen appeared at the electrodes. When it comes to the chapter on electrolysis it is quite a challenge for most students as many end up being confused by the various nuances of the chapter as well as surprised by the various uses of electricity in chemistry. This is further compounded by the added needs of using the reactivity series of metals for this chapter. Which is why this course will be needed by most students as it goes in depth with the various uses for electrolysis for both chemistry and everyday life. And in time, even a normal student like you can invent something as revolutionary as a battery.

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20 Lessons
42 Topics
15 Quizzes