✴This app is the best resource for your Engineering Chemistry Study.✴【Topics Covered Based On Below Concepts】*Electro Chemistry and Corrosion*Variation of Conductance with dilution*Electro chemical cell (or) Galvanic cell*Reference Electrodes*Battery Chemistry*Numerical Problems*Wet corrosion or electrochemical corrosion*Types of corrosion*Corrosion control methods*Metallic coatings*Surface coatings*Water and It’s Treatment*Determination of Hardness of Water by Winkler’s method:*Treatment of boiler feed water (Softening of water)*Internal treatment*Material Chemistry*Classification of polymers:-*Plastics*Chemistry of some important thermoplastic & thermoset Resins:-*Rubbers