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Last Modified 21-02-2023

Nagaland Board Class 12 Topics

The Nagaland Board Class 12 syllabus is vast but not difficult to learn. Learning all the topics in the syllabus is important for the students to clear the exam. Questions asked in the examination are based on the topics mentioned in the syllabus. To start your preparations, you need the best set of important topics for Nagaland Board Class 12.

To get good scores in the final exam, you must learn the topics with Embibe’s video lessons. Understanding each chapter and topic is critical for passing the Nagaland Board Class 12 exam, as understanding will help the students answer questions in the exam. We have video explanations of chapters and topics based on the Nagaland Board Class 12 syllabus. The best part of learning with Embibe is visualising and learning from real-life examples.

Important Topics for Nagaland Board Class 12

Try to cover most of the topics from the syllabus. Ensure giving yourself enough time to learn topics for a better grasp of the subject. Learn the important topics by watching the video explanations provided below:

Class 12 Nagaland Board Topics for Physics

Here are some Nagaland Board class 12 important topics for Physics that you can learn for the exam.

Chapter No.	Chapters	Topics
1	Electric Charges and Fields	Electric Charge Conductors, Insulators and Semiconductors Different Methods of Charging Basic Properties of Electric Charge Coulomb’s Laws Superposition Principle Electric Field Electric Field Lines Electric Flux Electric Dipole Dipole in a Uniform External Field Continuous Charge Distribution Gauss’s Law Applications of Gauss’s Law
2	Electrostatic Potential and Capacitance	Electric Potential Potential Due to a Point Charge Potential Due to an Electric Dipole Potential due to System of Charges Equipotential Surfaces Relation between Field and Potential Potential Energy of a System of Charges Potential Energy in an External Field Electrostatics of Conductors Dielectrics and Polarisation Capacitors and Capacitance Parallel and Spherical Plate Capacitor Effect of Dielectric on Capacitance Combination of Capacitors Energy Density in Electric Field Energy Stored in Capacitor
3	Current Electricity	Electric Current Electric Currents in Conductors Ohm’s Law Drift of Electrons and the Origin of Resistivity Limitations of Ohm’s Laws Resistivity of Various Materials Colour Code for Resistors Temperature Dependence of Resistivity Electrical Energy and Electrical Power Combination of Resistors – Series and Parallel Cells, EMF, Internal Resistance Cells in Series and in Parallel Kirchhoff’s Laws and Their Applications Wheatstone Bridge Meter Bridge Potentiometer
4	Moving Charges and Magnetism	Magnetic Force Motion in a Magnetic Field Motion in Combined Electric and Magnetic Fields Cyclotron Magnetic Field Due to a Current Element, Biot-Savart Law Magnetic Field due to Current in a Straight Wire Magnetic Field on the Axis of a Circular Current Loop Ampere’s Circuital Law Force between Current Carrying Wires Torque on Current Loop, Magnetic Dipole Electrical Instruments
5	Magnetism and Matter	The Bar Magnet Magnetism and Gauss’s Law The Earth’s Magnetism Magnetization and Magnetic Intensity Magnetic Properties of Materials Permanent Magnets and Electromagnets
6	Electromagnetic Induction	Experiments of Faraday and Henry Magnetic Flux Faraday’s Laws of Induction Lenz’s Laws and Conservation of Energy Motional Electromotive Force Eddy Currents Inductance Energy Density in Magnetic Field AC Generator
7	Alternating Current	AC Voltage Applied to a Resistor Representation of AC Current and Voltage by Rotating Vectors-phasors AC Voltage Applied to an Inductor AC Voltage Applied to a Capacitor AC Voltage Applied to a Series LCR Circuit Resonance Power in AC Circuits Transformer LC Oscillations
8	Electromagnetic Waves	Displacement Current Maxwell’s Equations Sources of Electromagnetic Waves Nature of Electromagnetic Waves Electromagnetic Spectrum
9	Dual Nature of Radiation and Matter	Electron Emission Photoelectric Effect Einstein’s Equation of Photoelectric Effect Photoelectric Effect and Wave Theory of Light Particle Nature of Light: the Photon Wave Nature of Matter Davisson-Germer Experiment
10	Atoms	Early Atomic Models Alpha-particle Scattering and Rutherford’s Nuclear Model of Atom Atomic Spectra Bohr Model of the Hydrogen Atom de Broglie’s Explanation of Bohr’s Second Postulate
11	Nuclei	Atomic Mass and Composition of Nucleus Size of the Nucleus Mass-energy and Nuclear Binding Energy Nuclear Force Radioactivity Nuclear Energy
12	Semiconductor Electronics: Materials, Devices and Simple Circuits	Comparison of Vacuum Tubes and Semiconductors Energy Band Theory and Electrical Properties of Matter Semiconductor Material Extrinsic Semiconductor p-n Junction and Semiconductor Diode Application of Junction Diode as a Rectifier Special Purpose p-n Junction Diodes
13	Ray Optics and Optical Instruments	Basic Terms in Ray Optics Reflection at Plane and Spherical Surfaces Refraction at Plane Surfaces Total Internal Reflection and Critical Angle Refraction at Spherical Surfaces and by Lenses Refraction Through a Prism Deviation and Dispersion of Light by a Prism The Rainbow Scattering of Light Optical Instruments
14	Wave Optics	Huygen’s Principle Doppler Effect in Light Coherent and Incoherent Addition of Waves Interference of Light Waves and Young’s Experiment Diffraction of Light Resolving Power of Optical Instruments Polarisation

Class 12 Nagaland Board Topics for Chemistry

Below are Nagaland Board topics with video explanations for class 12 Chemistry that you can use to prepare for the exam.

Chapter No.	Chapters	Topics
1	The Solid State	General Characteristics of Solid State Amorphous and Crystalline Solids Classification of Crystalline Solids Crystal Lattices and Unit Cells Number of Atoms in a Unit Cell Close Packed Structures and Packing Efficiency Calculations Involving Unit Cell Dimensions Imperfections in Solids Electrical Properties of Solids Magnetic Properties of Solids
2	Solutions	Types of Solutions Methods of Expressing Concentration of Solutions Solubility Vapour Pressure of Liquid Solutions Raoult’s Law Ideal and Non-ideal Solutions Colligative Properties Elevation in Boiling Point of the Solvent Depression inzing Point of the Solvent Osmosis and Osmotic Pressure of the Solution Van’t Hoff’s Factor
3	Electrochemistry	Electrochemical Cells Galvanic Cells Electrode Potential and Standard Electrode Potential Nernst Equation Relationship between Electrode Potential, Gibb’s Energy and Equilibrium Constant Electrolytic and Metallic Conduction Conductance in Electrolytic Solutions Kohlrausch’s Law and its Application Electrolytic Cells and Electrolysis Batteries Fuel Cells Corrosion and its Prevention
5	Chemical Kinetics	Rate of a Chemical Reaction Factors Affecting Rate of a Reaction The Rate Law and Rate Constant Order of a Reaction Molecularity of a Reaction Integrated Rate Law for Zero and First Order Reactions Pseudo First Order Reactions Temperature Dependence of the Rate of a Reaction Collision Theory of Chemical Reactions
6	Surface Chemistry	Importance of Surface Chemistry Absorption Adsorption Catalysis Classification of Colloids Emulsions Preparation of Colloidal Solutions Purification of Colloidal Solutions Properties of Colloidal Solutions Colloids Around Us
7	General Principles and Processes of Isolation of Elements (Metallurgy)	Occurrence of Metals Concentration of Ores Extraction of Crude Metals from Concentrated Ores Oxidation-Reduction in Metallurgy Reduction of Metal Oxides to Metals Thermodynamic Principles of Metallurgy Ellingham Diagrams Metallurgy of Some Important Metals Refining or Purification of Impure Metals Uses of Aluminium, Copper, Zinc and Iron
8	The p-Block Elements	Occurrence of p-Block Elements Atomic and Physical Properties of Group 15 Elements Chemical Properties of Group 15 Elements Dinitrogen: Preparation, Structure, Properties and Uses Ammonia: Preparation, Structure, Properties and Uses Oxides of Nitrogen: Preparation, Structure, Properties and Uses Nitric Acid: Preparation, Structure, Properties and Uses Allotropes of Phosphorus Phosphene: Preparation, Structure, Properties and Uses Halides of Phosphorus: Preparation, Structure, Properties and Uses Oxyacids of Phosphorus: Preparation, Structure, Properties and Uses Atomic and Physical Properties of Group 16 Elements Chemical Properties of Group 16 Elements Dioxygen: Preparation, Structure, Properties and Uses Simple Oxides Ozone: Preparation, Structure, Properties and Uses Allotropes of Sulphur Sulphur Dioxide: Preparation, Structure, Properties and Uses Oxoacids of Sulphur Sulphuric Acid: Preparation, Properties and Uses Atomic and Physical Properties of Group 17 Elements Chemical Properties of Group 17 Elements Chlorine: Preparation, Properties and Uses Hydrogen Chloride: Preparation, Properties and Uses Oxoacids of Chlorine: Preparation, Structure, Properties and Uses Interhalogen Compounds: Preparation, Structure, Properties and Uses Atomic and Physical Properties of Group 18 Elements Chemical Properties of Group 18 Elements
9	The d- and f-Block Elements	Position of d-Block and f-Block Elements in Periodic Table Electronic Configuration of d-Block Elements General Properties of d-Block Elements Some Important Compounds of Transition Metals The Lanthanoids General Properties of Lanthanoid The Actinoids Applications of d-Block and f-Block Elements
10	Coordination Compounds	Werner’s Theory of Coordination Compounds Important Terms Related to Coordination Compounds Nomenclature of Coordination Compounds Isomerism in Coordination Compounds Valence Bond Theory Crystal Field Theory Bonding in Metal Carbonyls Stability of Coordination Compounds Importance and Applications of Coordination Compounds
11	Haloalkanes and Haloarenes	Introduction to Haloalkanes and Haloarenes Classification of Haloalkanes and Haloarenes Nomenclature of Haloalkanes and Haloarenes Nature of C – X Bond in Haloalkanes Preparations of Haloalkanes Physical Properties of Haloalkanes and Haloarenes Chemical Reactions of Haloalkanes Stereochemical Aspects of Nucleophilic Substitution Reactions of Haloalkanes and Haloarenes Chemical Reactions of Haloarenes Polyhalogen Compounds and Their Uses
12	Alcohols, Phenols and Ethers	Classification of Alcohols, Phenols, and Ethers Nomenclature of Alcohols, Phenols, and Ethers Structure of Functional Groups of Alcohols, Phenols and Ethers Methods of Preparation of Alcohols Methods of Preparation of Phenols Physical Properties of Alcohols Physical Properties of Phenols Chemical Properties of Alcohols Tests of Alcohols Chemical Properties of Phenols Commercially Important Alcohols Methods of Preparation of Ethers Physical Properties of Ethers Chemical Properties of Ethers
13	Aldehydes, Ketones and Carboxylic Acids	Introduction to Aldehydes, Ketones and Carboxylic Acids Nomenclature and Structure of Aldehydes and Ketones Preparation of Aldehydes and Ketones Physical Properties of Aldehydes and Ketones Chemical Reactions of Aldehydes and Ketones Uses of Aldehydes and Ketones Nomenclature and Structure of Carboxylic Acids Methods of Preparations of Carboxylic Acids Physical Properties of Carboxylic Acids Chemical Properties of Carboxylic Acids Uses of Carboxylic Acids
14	Amines	General Introduction of Amines Structure of Amines Classification of Amines Nomenclature of Amines Methods of Preparation of Amines Physical Properties of Amines Chemical Reactions of Amines Introduction to Diazonium Salts Preparation of Diazonium Salts Physical Properties of Diazonium Salts Chemical Reactions of Diazonium Salts Importance of Diazonium Salts for Aromatic Synthesis
15	Biomolecules	Carbohydrates Importance of Carbohydrates Proteins Enzymes Vitamins Nucleic Acids
16	Polymers	Polymers and Polymerisation Classification of Polymers General Method of Polymerisation Some Commercially Important Polymers Natural and Synthetic Rubbers Molecular Masses of Polymers Biodegradable Polymers
17	Chemistry in Everyday Life	Applications of Chemistry Drugs and Their Classifications Drug-Target Interaction Therapeutic Action of Different Classes of Drugs Chemicals in Food Cleansing Agents

Class 12 Nagaland Board Topics for Biology

If you want to learn the Nagaland Board class 12 topics for Biology with 3D animation refer to the topics below:

Chapter No.	Chapters	Topics
1	Reproduction in Organisms	Modes of Reproduction Asexual Reproduction Sexual Reproduction
2	Sexual Reproduction in Flowering Plants	Sexual Reproduction in Plants Flower- Reproductive Organ in Plants Stamen, Microsporangium and Pollen Grain The Pistil, Megasporangium and Embryo sac Pollination Outbreeding Devices and Pollen Pistil Interaction Double Fertilization Post Fertilization: Structure and Events Seed and Fruit Formation Apomixis and Polyembryony
3	Human Reproduction	Male Reproductive System Female Reproductive System Gametogenesis Menstrual Cycle Fertilization Implantation Pregnancy and Embryonic Development Parturition Lactation
4	Reproductive Health	Reproductive Health- Problems and Strategies Population Stabilization and Birth Control Medical Termination of Pregnancy Sexually Transmitted Diseases Infertility
5	Principles of Inheritance and Variation	Heredity and Variation Inheritance of One Gene Inheritance of Two Genes Deviation from Mendelism Sex Determination Mutation Genetic Disorders
6	Molecular Basis of Inheritance	The Search for Genetic Material DNA Structure and Packaging RNA World Replication Transcription Genetic Code and Gene Mutations Translation Regulation of Gene Expression Human Genome Project DNA Fingerprinting
7	Evolution	Origin of Life Evolution of Life Forms Evidences of Evolution Adaptive Radiations Biological Evolution Mechanism of Evolution Hardy Weinberg’s Principle A Brief Account of Evolution- Geological Time Scale Evolution of Man
8	Human Health and Disease	Common Diseases in Humans Immunity Acquired Immunodeficiency Syndrome (AIDS) Cancer Drug and Alcohol Abuse
9	Strategies for Enhancement in Food Production	Animal Husbandry- Animal Farms and Animal Breeding Plant Breeding and its Process Single Cell Protein (SCP) Tissue Culture
10	Microbes in Human Welfare	Microbes in Household Products Microbes in Industrial Products Microbes in Sewage Treatment Microbes in Production of Biogas Microbes as Biocontrol Agents Microbes as Biofertilizers
11	Biotechnology – Principles and Processes	Principles of Biotechnology Tools of Recombinant DNA Technology Process of Recombinant DNA Technology- Isolation of DNA and its Amplification
12	Biotechnology and its Applications	Biotechnology in Agriculture Biotechnology in Healthcare and Medicine Transgenic Animals Ethical Issues in Biotechnology
13	Organisms and Populations	Organism and its Environment Population
14	Ecosystem	Ecosystem -Structure and Function Productivity in Ecosystem Decomposition Flow of Energy Ecological Pyramids Ecological Succession Nutrient Cycling Ecosystem Services
15	Biodiversity and Conservation	Biodiversity Conservation of Biodiversity
16	Environmental Issues	Environmental Issues Air Pollution and its Control Water Pollution and its Control Solid Wastes Agrochemicals and their Effects Radioactive Waste Greenhouse Effect and Global Warming Ozone Depletion Degradation by Improper Resource Utilisation and Maintenance Deforestation

Class 12 Nagaland Board Topics for Mathematics

Get all the important Mathematics topics and their video explanations from the table below.

Chapter No.	Chapters	Topics
1	Relations and Functions	Types of Relations Types of Functions Composition of Functions Invertible Functions Binary Operations
2	Matrices	Basics of Matrices Types of Matrices Operation on Matrices Symmetric and Skew-symmetric Matrices Elementary Operation (Transformation) of a Matrix Inverse Matrix
3	Determinants	Determinants Properties of Determinants Area of a Triangle Minor and Cofactors Adjoint and Inverse of a Matrix Applications of Determinants and Matrices
4	Linear Programming	Mathematical Formulation of a Linear Programming Problem Different Types of Linear Programming Problems
5	Probability	Conditional Probability and Multiplication Theorem Independent Events Bayes Theorem Random Variables and its Probability Distributions Bernoulli Trials and Binomial Distribution
6	Inverse Trigonometric Functions	Basic Concepts in Inverse Trigonometric Functions Properties of Inverse Trigonometric Functions
7	Continuity and Differentiability	Continuity Differentiability Derivatives of Composite and Implicit Functions Logarithmic Differentiation Exponential and Logarithmic Functions Derivative of Functions in Parametric Forms Second Order Derivative Mean Value Theorem
8	Application of Derivatives	Rate of Change of Quantities Increasing and Decreasing Function Tangents and Normals Approximation Maxima and Minima
9	Integrals	Integration as an Inverse Process of Differentiation Methods of Integration Integration by Partial Fractions Integration by Parts Definite Integration Some Properties of Definite Integrals
10	Application of Integrals	Area Under Simple Curves Area between Two Curves
11	Differential Equations	Basics of Differential Equation General and Particular Solutions of a Differential Equation Formation of Differential Equation Methods of Solving First Order, First Degree Differential Equation Applications of Differential Equations
12	Vector Algebra	Basics of Vectors Addition of Vectors Multiplication of a Vector by a Scalar Product of Vectors
13	Three Dimensional Geometry	Direction Cosines and Direction Ratios of a Line Equation of a Line in Space Angle between Two Lines Shortest Distance between Two Lines Plane Coplanarity of Two Lines Angle between Two Planes Distance of a Point From a Plane Angle between a Line and a Plane

FAQs on Nagaland Board Class 12 Topics

The most frequently asked questions about the Nagaland Board Class 12 Topics are listed below.

Q: Where can I access the topics for the Class 12 Nagaland Board?

Ans: Students can access the topics for the Class 12 Nagaland Board at Embibe.

Q: How can Embibe’s Nagaland Board Class 12 topics explanations help in the exam?

Ans: The Nagaland Board Class 12 topics explanations on Embibe provide comprehensive explanations. You can learn topics through 3D videos and examples.

Q: Does Embibe has Nagaland Board Class 12 topics explanations for?

Ans: Yes, Embibe has Nagaland Board Class 12 topics explanations for.

Q: Should I cover all the topics for the exam?

Ans: Students must go through all the topics for the exam. Skipping topics are too risky as questions can come from them.

Q: Are all the Nagaland Board Class 12 topics mentioned in the syllabus?

Ans: Yes. All the Nagaland Board Class 12 topics are mentioned in the syllabus.

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