Question
What is Edison?
Answer
Edison is a also known as nickel-iron accumulator is a secondary cell having positive plate of iron both immersed in an electrolyte of potassium hydroxide. The reaction is- 2NiOOH.H2O + Fe→ 2Ni(OH)2 + Fe(OH)2.Subscribe to our youtube channel!
Staying up to date on Question/Notes related to General knowledge, current affairs and are useful in Academic and Government Exams. More than 8000 video on our channel.
Subscribe