Chemistry XII

Chemistry Part 1
The Solid State
14 Topics
Introduction to Solids
Classification of Solid: Crystalline and Amorphous
Classification of Crystalline Solid-1
Introduction to Carbon
Crystal lattices and Unit Cells
Number of Particles in Unit Cell
Close Packing in Crystal Part 1
Close Packing in Crystal Part II
Packing Efficiency of HCP and CCP
Body-Centred Cubic Structures
Density of Unit Cell
Imperfections in Solids
Electrical Properties of Solids
Magnetic Properties
Solutions
 15 Topics
Some Basic Terminology and Types of Solutions
Concentration of Solution
Solubility of Gases in Liquid
Henery’s Law
Rault’s Law
Vapour Pressure of Solutions of Solids in Liquids
Ideal Solution
Non Ideal Solution
Positive and Negative Deviation from The Rault’s Law
Azeotropes
Elevation in Boiling Point
Depression in Freezing Point
Osmosis, Osmotic Pressure and its Uses
Laws of Osmotic Pressure
Abnormal Molecular Mass and Von’t Hoff Factor
Electrochemistry
 25 Topics
Introduction
Electrochemical Cells
Galvanic Cells- I
Galvanic Cell-II
Galvanic Cell-III
Measurement of Electrode Potential
Nernst Equation
Equilibrium Constant from Nernst Equation
Electrochemical Cell and Gibbs Energy of the Reaction
Conductance of Electrolytic Solutions Solutions Part 1
Conductance of Electrolytic Solutions Solutions Part 2
Conductance of Electrolytic Solutions Solutions Part 3
Measurement of the Conductivity of Ionic Solutions
Molar Conductivity
Variation of Conductivity and Molar Conductivity with Concentration Part 1
Variation of Conductivity and Molar Conductivity with Concentration Part 2
Variation of Conductivity and Molar Conductivity with Concentration Part 3
Electrolytic Cells and Electrolysis Part 1
Electrolytic Cells and Electrolysis Part 2
Electrolytic Cells and Electrolysis Part 3
1 of 2
Chemical Kinetics
 28 Topics
A General Introduction to Chemical Kinetics
Classification of Reactions Based on Rates
Rate of Reaction, Its Measurement
Units of the Rate of Reaction
Average Rate and Instantaneous Rate of Reaction
Measurement of the Rate of Reaction
Calculation of Average Rate of the Reaction
Calculating Rate of Reaction from the plot Concentration of Product vs Time
Expressing the Rate of Reaction in terms of different Reactants and Products
The Factors Affecting the Rate of Reaction
Rate Law and Rate Constant
Characteristics of the Rate Constant and the Order of the Reaction
The Molecularity of the Reaction
Mechanism of the Reaction
Integrated Rate Equation for Zero Order Reactions
Integrated Rate Equation for First Order Reactions
Characteristics of First Order Reactions
Integrated Rate Equation For First Order Gas-Phase Reactions
Integrated Rate Equation
Determination of The Rate Law, Rate Constant and Order of Reaction by Graphical Method
1 of 2
Surface Chemistry
 31 Topics
Introduction to Surface Chemistry
Adsorption Part I
Adsorption Part 2
Mechanism of Adsorption
Types of Adsorption
Factors Affecting Adsorption
Freundlich Adsorption Isotherm
Langmuir Adsorption Isotherm
Adsorption From Solution
Applications or Uses of Adsorption
Catalysis
Nature of Solid Catalyst
Shape-Selective Catalysis by Zeolite
Adsorption Theory of Heterogeneous Catalysis
Enzyme Catalysis
Mechanism of Enzyme Catalysis
Characteristics of Enzyme Catalysis
Colloids
Classification of Colloids
Classification Based on Nature of Interaction between Dispersed Phase and Dispersion Medium
1 of 2
General Principles and Processes of Isolation of Elements
 19 Topics
The Contribution of Indian Traditions in the Metallurgical Processes- I
The Contribution of Indian Traditions in the Metallurgical Processes – II
The Contribution of Indian Traditions in the Metallurgical Processes – III
Occurrence of Metals
Concentration of Ores- I
The Forth Floatation Method
Concentration of Ores- III
Extraction of Crude Metal from Concentrated Ore
Thermodynamic Principles of Metallurgy- I
Thermodynamic Principles of Metallurgy- II
Ellingham Diagram
Application- I
Application- II
Application- III
Electrochemical Principles of Metallurgy
Oxidation-Reduction
Refining-I
Refining-II
Uses of Aluminium, Copper, Zinc, and Iron
The p-Block Elements
 34 Topics
Introduction
Group 15 elements- I
Group 15 elements- II
Group 15 elements- III
Dinitrogen
Ammonia
Oxides of Nitrogen
Nitric Acid
Allotropic Forms of Phosphorus
Phosphine
Phosphorus Halides
Oxoacids of Phosphorus
Group 16 Elements- I
Group 16: Introduction
Oxidation States and Trends in Chemical Reactivity
Anomalous Behaviour of Oxygen
Dioxygen
Simple Oxides
Ozone
Sulphur — Allotropic Forms
1 of 2
The d and f Block Elements
 39 Topics
The d- and f – Block Elements
Position in the Periodic Table
Electronic Configurations of the d-Block Elements
General Properties of the Transition Elements (d-Block)- I
Variation in Atomic and Ionic Sizes of Transition Metals
Ionisation Enthalpies-I
Ionization Enthalpy-II
Oxidation States-I
Oxidation States- II
Trends in the and Standard Electrode Potentials
Trends in Stability of Higher Oxidation States- I
Trends in Stability of Higher Oxidation States- II
Chemical Reactivity and Values
Magnetic Properties
Formation of Coloured Ions
Formation of Complex Compounds
Interstitial Compounds
Alloy Formation
Catalytic Properties
Some Important Compounds of Transition Elements- I
1 of 2
Coordination Compounds
 37 Topics
Introduction to Coordination Compounds
Types of Complexes and the Difference Between Double Salt and Complex
IMPORTANT TERMS USED IN COORDINATION COMPOUNDS- 1
IMPORTANT TERMS USED IN COORDINATION COMPOUNDS- 2
IMPORTANT TERMS USED IN COORDINATION COMPOUNDS- 3
IMPORTANT TERMS USED IN COORDINATION COMPOUNDS- 4
IMPORTANT TERMS USED IN COORDINATION COMPOUNDS- 5
IMPORTANT TERMS USED IN COORDINATION COMPOUNDS- 6
IMPORTANT TERMS USED IN COORDINATION COMPOUNDS- 7
Formula Writing and Nomenclature of Coordination Compounds-I
Formula Writing and Nomenclature of Coordination Compounds-II
Formula Writing and Nomenclature of Coordination Compounds-III
Formula Writing and Nomenclature of Coordination Compounds-IV
Formula Writing and Nomenclature of Coordination Compounds- V
How to Write Formula of a Complex When Name is Given
Werner’s Theory of Coordination Compounds-1
Werner’s Theory of Coordination Compounds- 2
Werner’s Theory of Coordination Compounds- 3
Some Significant Remarks of Warner’s Theory
Valence Bond Theory (VBT)- 1
1 of 2
Chemistry Part 2
Haloalkanes and Haloarenes
 14 Topics
Introduction to Chemical Equation
Haloakanes and Haloarenes
Physical Properties of Haloalkane
Preparation of Haloakanes from Alcohols
Preparation Haloalkanes from Hydrocarbons
Halide Exchange Reactions
Preparation of Haloarenes
Chemical Properties of Haloalkanes
Nucleophilic Substitution Reaction
Elimination Reaction in Haloalkanes
Some Important Reactions of Haloalkanes
Chemical Properties of Haloarenes
Nucleophilic Substitution Reactions in haloarenes and Reaction of Haloarenes with Metals
Electrophilic Substitution Reactions of Haloarenes
Alcohols, Phenols and Ethers
 20 Topics
Alcohols and Phenols Introduction
Classification of Alcohols and Phenols
Preparation of Alcohols-I
Preparation of Alcohols-II
Preparation of Alcohols-III
Physical Properties of Alcohols and Phenols
Chemical Properties of Alcohols and Phenols
Reactions of Alcohols and Phenols Cleavage of O-H Bond
Reactions involving cleavage of carbon – oxygen (C–O) bond
Oxidation of Alcohols
Reactions of Phenol-I
Reactions of Phenol-II
Some Commercially Important Alcohols-I
Some Commercially Important Alcohols-II
The Preparation of Ether by Dehydration of Alcohols
Williamson Ether Synthesis
Physical Properties of Ethers
Chemical Reactions of Ethers-I
Chemical Reactions of Ethers-II
Chemical Reactions of Ethers-III
Aldehydes, Ketones and Carboxylic Acids
 39 Topics
General Introduction
Nomenclature of Aldehydes and Ketones – I
Nomenclature of Aldehydes and Ketones – II
Nomenclature of Aldehydes and Ketones – III
Structure of the Carbonyl Group
Nature of the Carbonyl Group
Similarities and dissimilarities between C = 0 bond and C = C bond
METHODS OF PREPARATION OF ALDEHYDES AND KETONES- I
METHODS OF PREPARATION OF ALDEHYDES AND KETONES- II
Methods of Preparation of Aldehydes only – I
Methods of Preparation of Aldehydes only – II
Methods of preparation of Aldehydes only – III
Methods of preparation of Ketones only
The Physical Properties of Aldehydes and Ketones
Mechanism of Nucleophilic Addition Reactions
The Role of Acid Catalyst in Nucleophilic Addition Reactions
Relative Reactivities of Aldehydes and Ketones
Nucleophilic Addition Reactions- I
Nucleophilic Addition Reactions- II
Nucleophilic Addition Reactions- III
1 of 2
Previous Topic
Next Topic

Close Packing in Crystal Part 1

Chemistry XII The Solid State Close Packing in Crystal Part 1

[Cubic crystal system, dimension, AAA type, ABAB type, hexagonal close packing, crystal plane]

Previous Topic
Back to Lesson
Next Topic