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2021 Scheme Engineering Chemistry 21CHE12/22 Module 1 Notes (Download👇)
21CHE12/22 – Module 1
Electrochemistry and Energy Storage Systems
MODULE 1
Electrochemistry: Introduction, EMF of cell, Free Energy, Single electrode potential-Derivation of
Nernst equation, Numerical problems based on Nernst Equation (E, E° & Ecell).
Reference Electrodes: Introduction, construction, working and applications of calomel electrode.
Ion selective electrodes: Introduction, construction, working and applications of Glass electrode, determination of pH using Glass electrode.
Energy storage Systems: Introduction, Classification of batteries (primary, secondary and reserved
batteries). Construction, working and applications of Li-ion batteries. Advantages of Li-ion battery as an electrochemical energy system for electric vehicles. Recycling of Lithium-ion batteries by direct cycling Method. Brief introduction of Na- ion battery.
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