Subjects

PCMBE

Class

12 std

No. Of CD

8 CD

Brand

Topchalks

Educational Board

CBSE

Language

English

Product Code 

TC12PCMBE

No. of Chapters 

82 

No. of lectures taught 

2572

Solved Problems 

2495

Fully solved Question Papers 

20   

No. of Hours 

302  

Chapters Covered

Physics

Electric Charges and Fields

Ø Introduction of Electric Charges and Electrostatics

Ø Origin of Charge and Unit of charge

Ø Methods of Charging

Ø Basic Properities of Electric Charge

Ø Questions on Charging

Ø Coulomb's  Law and its Vector Form

Ø Questions on Coulomb Law

Ø Forces Between Multiple Charges

Ø Questions on Forces Between Multiple Charges

Ø Electric Field and Electric Field Lines

Ø Questions on Electric Field

Electrostatic Potential and Capacitance

Ø Introduction - Potential due to Point Charge and System of Charges

Ø Questions on Electrostatic Potential

Ø Relationship between Electric Field and Electric Potential

Ø Potential due to Electric Dipole

Ø Equipotential Surface

Ø Potential Energy of a System of Charges

Ø Work Done of a Rotating Dipole

Ø Electrostatic of Conductors

Ø Dielectrics and Polarisation

Ø Capacitor and Capacitance

Current Electricity

Ø Introduction of Electric Current

Ø Electric Current In Conductor and Some Definitions

Ø Ohm's Law

Ø Questions on Ohm' s Law

Ø Drift Of Electrons and The Origin of Resistivity, Relation b/w Current and Drift Velocity

Ø Questions on Resistivity of Various Materials

Ø Code of Carbon

Ø Temperature Dependence of Resistivity

Ø Heat produced in the Resistor, Electric Power and Electric Energy

Ø Questions on Electrical Energy and Power

Ø Combination Of Resistors-Series and Parallel

Ø Questions on Combination Of Resistors

Chemistry

The Solid State

Ø General Characteristics of Solid State

Ø Differences between Amorphous Solids and Crystalline Solids

Ø Intext Questions based on General Characteristics of Solids

Ø Classification of Crystalline Solids - Molecular solids, Polar, Non-Polar and Hydrogen Bonded Molecular Solids

Ø Ionic Solids, Metallic Solids and Covalent (Network ) Solids

Ø Intext Questions based on Classification of Solids

Ø Space Lattices and Unit Cell

Solutions

Ø Introduction: Solutions, Their types, Solute and Solvent

Ø Methods of Expressing Concentration of Solutions

Ø Concepts of Molarity and Molality

Ø Mole Fraction and PPM

Ø Numericals on Concentration Terms

Ø Solubility of a Solid in a Liquid, Factors that affect solubility of solids

Ø Solubility of Gases in a Liquid , Factors that affect solubility of gases

Electrochemistry

Ø Electrochemical Cells

Ø Representation of Electrochemical Cell

Ø Saltbridge and Its Functions

Ø Electrode Potential and EMF of Galvanic Cells, Oxidation and Reduction Potential Ø Differences b/w EMF and Potential Difference

Ø Standard Electrode Potential and its Measurement, Standard Hydrogen Electrode

Ø Electrochemical Series and its Applications

Ø Exercise on Electrochemical Series

Ø Nernst Equation

Maths

Relations and Functions

Ø Types of Relations and Functions

Ø Composition Functions

Ø Invertible Functions and its Examples

Ø Binary Operations

Ø Problems

Inverse Trigonometric Functions

Ø Basic Concepts Introduction (Solving Trigonometery Equation)

Ø Iinverse Trigonometery Equation

Ø Introduction - Basic Concept (Graph)

Ø Introduction - Basic Concept (Domain Range)

Ø Introduction - Properties of Inverse Trignometeric Function

Ø Problems

Matrices

Ø Introduction of Matrix, Order of Matrix

Ø Type of Matrices, Equality of Matrices

Ø Operation on Matrices, Properties of Addition of Matrix

Ø Multiplication of matrix, Properties of Multiplication of Matrix

Ø Algebra of matrices, Multiplication of Matrix by Scalar, Properties of Addition of Ø Matrices, Example

Ø Transpose of a Matrix

Ø Elementary operation (Transformation ) of Matrix, Invertible Matrices

Biology

Reproduction in Organisms

Ø Reproduction, Types and Features

Ø Asexual Reproduction

Ø Types of Asexual Reproduction

Ø Vegetative Propagation

Ø Sexual Reproduction, Phases of Reproduction

Ø Pre-fertilization Events

Ø Fertilization

Ø Post-fertilization Events

Ø Objective Questions

Sexual Reproduction in Flowering Plants

Ø Structure of flower, Male reproductive organ in flower, Structure of microspoangium, Microsporogenesis, Structure of pollen grains, pollen allergy, pollen products, pollen viability

Ø Female reproductive part of flower, types of ovules, formation of embryo sac

Ø Pollination, self pollination, advantages and disadvantages of self pollination, cross pollination, anemophily, hydrophily

Ø Zoophily, entomophily, ornithophily, chiropterophily, malacophily

English

Flamingo – Prose

Ø The Last Lesson

Ø Lost Spring

Ø Deep Water

Ø The Rattrap

Ø Indigo

Ø Poets and Pancakes

Ø The Interview-Christopher Silvester

Ø The Interview-An Interview with umberto Eco 68

Ø Going Places

Flamingo – Poetry

Ø My Mother at Sixty-Six

Ø An Elementary School Classroom in a Slum

Ø Keeping Quiet

Ø A thing of Beauty

Ø A Roadside Stand

Ø Aunt Jennifers Tigers