CHEMISTRY XII
CHEMISTRY XII
Unit 5: Energetics of Chemical Reactions
*NOTE* BENIFICIAL ESPECIALLY FOR ORGANIC SECTION **
LINK1
General & Physical Chemistry (Section A)
Unit 1: Chemical Bonding and Shape of Molecules
1. Hybridization and concept of sigma and pi bond
2. Valence shell Electron Pair Repulsion (VSEPR) theory
3. Prediction of molecular geometry (Shape of molecules) on the basis of VSEPR and hybridization. (BeF2, BF3, NH3, H2O, CH4, H2O, C2H2C2H4 H2S)
Unit 2: Volumetric Analysis
1. Different ways of expressing the concentration of solutions
i. Molarity,
ii. Normality
ii. Normality
iii. Molality
iv. Gram /Litre
iv. Gram /Litre
v. Percentage
2. Titration
i. acid-base titration
ii. Redox titration
3. Primary standard substances, primary standard solution , secondarystandard solution, end point, equivalence point, neutral point, indicators
4. Derivation of normality equation
4. Derivation of normality equation
5. Relation between normality and molarity
6. Selection of indicators in acid-base titration and pH curve
Unit 3: Ionic Equilibrium
1. Introduction
2. Ionization of weak electrolyte (Ostwald’s dilution law)
3. Degree of ionization and ionization constant
4. Strength of acids and base interm of Ka, Kb and pKa and pKb values
5. Acid-base concept
i. Arrhenius concept of acids and bases
ii. Bronsted lowry concept of acids and bases
iii. Lewis concept of acids and bases.
ii. Bronsted lowry concept of acids and bases
iii. Lewis concept of acids and bases.
6. Ionization of water, pH and pH scale.
7. Hydrolysis of salts. (qualitative concept)
8. Solubility product principle and its application
9. Common ion effects and its application
10. Application of solubility product principle in qualitative analysis
11. Buffer Solution
Unit 4: Electrochemistry
1. Introduction
2. Electrolysis; strong and weak electrolyte
3. Arrehenius theory of ionization
4. Faraday’s laws of electrolysis
5. Criteria of product formation during electrolysis
5. Criteria of product formation during electrolysis
6. Electrolytic conduction, equivalent and molar conductivities
7. Variation of conductivity with concentration
8. Electrode potential, standard electrode potential,standard hydrogen electrode and its applications
8. Electrode potential, standard electrode potential,standard hydrogen electrode and its applications
9. Eletrochemical series and its use to predict the feasibility of redox reactions
10. Electrochemical cell (Galvanic cell)
11. EMF of electrochemical cell in the standard state
Unit 5: Energetics of Chemical Reactions
Energetics of Chemical Reactions
9. Heat of neutralization, heat of solution, heat of combustion, heat of vapourization, heat of formation and bond energy
Unit 6: Chemical Thermodynamics
Chemical Thermodynamics
Unit 7: Chemical Kinetics
Chemical Kinetics
- Chemical Kinematics
- Instantaneous rate and average rate of reaction
- Rate of reaction and stoichiometric coefficient
- Factors affecting the rate of reaction
- Theories of Rate of Reaction
- Order of Reaction
- Determination of order of reaction by initial concern method
- Half Life (t1/2)
- Arhenius equation dependence of rate on temperature
- Molecularity of a reaction
- Pseudo Unimolecular
Inorganic Chemistry (Section C)
Unit 18: Heavy Metals
18.1. Copper
18.2 Zinc
18.3 Mercury
18.4. Iron
- Transition Metals & Iron
- Iron
- Extraction of Iron from Haematite
- Varieties of Iron
- Properties of Iron
- Rusting
- Manufacture of Steel
- Heat Treatment of Steel
- Some Special Steels
- Ferrous Sulphate or Green vitriol (FeSO4 7H2O)
- Mohr’s salt or ferrous ammonium sulphate FeSO4(NH4)2 SO4.6H2O)
- Ferric Chloride (FeCl2 or Fe2Cl6)
18.5. Silver
FOR MORE INFORMATION PLEASE VISIT GIVEN LINK. *NOTE* BENIFICIAL ESPECIALLY FOR ORGANIC SECTION **
LINK1
Comments
Post a Comment