1. Fundamental Chemistry :-
Symbols, Formula, Valency, Chemical equations, Laws of Chemical combination, The gas laws, derivation of gas equation, Avogadro�s hypothesis, Molecular weight & equivalent weight.
2. Atomic structure & classification of elements :-
Discovery of nucleus, Rutherford�s atomic model, Bohr�s theory fundamental particles, Atomic number, Isotope, Isobar, Binding enegry. Electronic arrangement in atoms. Sub energy levels. Atomic orbitals, Aufbau�s principle. Electron arrangement in orbitals. Chemical bonding. Classification of elements Modern periodic law. Long form of periodic table. Lauthanides & actinides.
3. Ionization and electrolysis :-
Theory of ionisation. Modern concept of acids & bases, Ionic prduct of H2O. PH scale, Buffer solution, Indicators. Solubility product. Common ion effect. Electrolysis. Faraday�s laws of electrolysis. Industrial applications of electrolysis.
4. Chemical Equilibrium & Laws of Mass Action :-
Reversible reactions. Equilibrium law of Mass action & its expression. Active mass Exothermic & endothermic reactions Le Chaterior�s principle & its application.
5. Water & its Treatment :-
Impurities in Water. Soft & hard water. Types of hardness. Effect of impurities. Formation of scale priming & foaming treatment of boiler feed water. Potable water. Degree of hardness. Estimation of hardness.
6. Metallurgy of Metals :-
General principles of chemical metallurgy ore dressing, Calcination Roasting, Extraction of metals from concentrated ore. Matellurgy of copper, Aluminum & Zinc.
7. Production of Steel From Iron :-
Variations of Iron, Manufacture of steel, Classification of Steels, Carbon steels, Stainless steel, effect of impurities on steels. Heat treatment of steel.
8. Alloys :-
Objectives of alloying, Properties of alloys. Classification of alloys. Approximate composition & application of Nickel steel chrome steel, chrome-nickel steel, Bronze, Brass, Bellmetal. Gun metal, monemetal, German silver, Solders, Duralumin, Bearing metal.
A text of polytechnic Chemistry by V.P.Mehta
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