Electrochemistry Short notes for CBSE Exams Class 12. You can download PDF file from below Link:
Electrochemistry: It is the study of the production of electricity from the energy released during spontaneous chemical reactions and the use of electrical energy to bring about non-spontaneous chemical transformations.
Differences between the electrochemical cell and the electrolytic cell:
Conductance in electrolytic solutions:
Some commercial cells:
Primary cells: Cells once exhausted cannot be used again e.g., dry cell and mercury cell.
Secondary cells: Rechargeable cell which can be used again and again e.g., nickel-cadmium cell and lead Storage battery.
Fuel cells: Cells that can convert the energy of combustion of fuels such as H2, CO, CH4, etc. into electrical energy e.g., H2 – O2 fuel cell.
Electrochemistry Study Metrial
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Electrochemistry MCQs (NEET)
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Electrochemistry MCQs (JEE Main)
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