Download Chapter-wise NCERT Solutions for Class 12 Chemistry
NCERT Solution Class 12th Chemistry are drafted by the personnel at Notesavailable.in to assist understudies with realizing every one of the intricate ideas productively. Every single inquiry from the NCERT Course book is replied in an efficient configuration to assist understudies with learning in a more limited length. NCERT Arrangements are arranged following immense exploration to make it more straightforward for the understudies to finish the whole prospectus before the tests. However different review materials are accessible on the web, the understudies actually should distinguish their singular necessities, and find the proper material in like manner. For this reason, we at Notesavailable.in have given both on the web and disconnected configurations of the arrangements, totally founded on the most recent schedule of the CBSE board.
Understudies can get to the section wise arrangements on this page from the connections gave beneath. NCERT Solution Class 12th Chemistry Part 2 PDF Download choice can be utilized by the understudies while gaining the sections from the reading material. NCERT Arrangements Class 12 Science (explicit section) can be downloaded by tapping the connections which are given underneath.
Download Chapters wise NCERT Answers for Class 12 Chemistry
- Chapter 1: Solutions
- Chapter 2: Electrochemistry
- Chapter 3: Chemical Kinetics
- Chapter 4: The d & f Block Elements
- Chapter 5: Coordination Compounds
- Chapter 6: Haloalkanes and Haloarenes
- Chapter 7: Alcohols, Phenols, and Ethers
- Chapter 8: Aldehydes, Ketones, and Carboxylic Acids
- Chapter 9: Amines
- Chapter 10: Biomolecules
The following chapters have been removed from the NCERT Class 12 Chemistry textbook 2023-24.
- The Solid State
- Surface Chemistry
- General Principles and
- Processes of Isolation of Elements
- The p-Block Elements
- Chemistry in Everyday Life
Understanding the ideas during class hours may be hard for the understudies. To defeat this issue, understudies should utilize the reference materials which are accessible online to get their questions cleared. Standard act of ideas in which they are powerless will make them more certain according to the test perspective. Understudies are encouraged to peruse the part from the NCERT course book and answer the activity questions present in them for solid applied information. The critical thinking and scientific reasoning abilities among understudies will be created assuming the understudies answer the inquiries by alluding to the NCERT Arrangements accessible at Notesavailable.in
Download NCERT Science Class 12 Arrangements PDF to help your end of the year test readiness.
NCERT Solutions Class 12 Chemistry
NCERT Solution Class 12th Chemistry is a significant subject as it contains numerous synthetic responses and issues which are of additional imprints with regards to tests. Scoring great imprints in this subject is conceivable provided that understudies get familiar with the sections consistently. Indeed, even numericals are available in the parts, so taking note of down the significant recipes and understanding the technique for addressing them is a significant stage here. The NCERT Arrangements contain a clarification for every response with the goal that it will be simpler for the understudies while getting ready for the tests. Understudies can likewise reconsider the parts and review them effectively while responding to the mind boggling inquiries in the test.
NCERT Solutions Class 12 Chemistry Chapter Details and Exercises
Section 1:The Solid State
This chapter explains the general characteristics of solid state, crystal lattice, classification of solids, imperfections in solids and unit cell. Matter is of three states – solid, liquid and gas. Solids are again divided into – Crystalline and Amorphous. Crystalline has a definite shape, whereas amorphous has no form. NCERT Solution Class 12th Chemistry is a perfect guide to acquire a firm grip over these concepts. To strengthen the concepts further, students can also access the NCERT Exemplar Solutions which are available at Notesavailable.in
Additionally access the accompanying assets for Class 12 Section 1 The Strong State at Notesavailable.in
Chapter 1: The Solid State
- The Solid State Class 12 Notes Chapter 1
- Chemistry Revision Notes for Class 12 Chapter 1 the Solid State
- NCERT Exemplar Class 12 Chemistry Solutions for Chapter 1 – Solid State
- Chapter I – Solid State
Chapter 2: Solutions
An answer is a combination of at least two parts. This section assists understudies with understanding the convergence of arrangements, kinds of arrangements, the fume tension of fluid arrangements, dissolvability of gases and solids in a fluid, ideal and non ideal arrangements and Raoult’s Regulation. Different issues in view of finding the molarity, mole part, mass rate and Henry’s Regulation steady are likewise present here. These issues are significant for the Class 12 tests as well as are of higher significance in aggressive tests like JEE Mains, JEE Progressed and so on.
Topics Covered in Class 12 CBSE Chemistry Chapter 2 Solutions :
Types of solutions, expression of concentration of solutions of solids in liquids, solubility of gases in liquids, solid solutions, colligative properties – relative lowering of vapour pressure, elevation of B.P., depression of freezing point, osmotic pressure, determination of molecular masses using colligative properties, and abnormal molecular mass.
Additionally access the accompanying assets for NCERT Solution Class 12th Chemistry at Notesavailable.in:
- Solutions Class 12 Notes Chapter 2
- NCERT Model Class 12 Science Answers for Section 2 – Arrangements
Chapter 3: Electrochemistry
Electrochemistry is defined as the branch of Chemistry which deals with the relationship between electrical and chemical energy produced in a redox reaction and their conversion. The concepts which are covered in this chapter are – electrochemical cells, Galvanic cells, Nernst equation, conductance of electrolytic solutions, electrolytic cells and electrolysis, batteries, fuel cells and corrosion. Students who are not able to solve the numerical problems can also refer to the NCERT Solutions and answer them effortlessly.
Points Canvassed in NCERT Solution Class 12th Chemistry Section 3 Electrochemistry :
Redox reactions; conductance in electrolytic solutions, specific and molar conductivity variations of conductivity with concentration, Kohlrausch’s Law, electrolysis and laws of electrolysis (elementary idea), dry cell – electrolytic cells and Galvanic cells; lead accumulator, EMF of a cell, standard electrode potential, Nernst equation and its application to chemical cells, fuel cells; corrosion.
Additionally access the accompanying assets for Class 12 Section 3 Electrochemistry at Notesavailable.in:
Electrochemistry Class 12 Notes Chapter 3
- Electrochemistry Recipes for NEET
- Electrochemistry Formulas for NEET
- MCQs on Electrochemistry
- Chemistry Revision Notes for Class 12 Chapter 3 Electrochemistry
- NCERT Solution Class 12th Chemistry Solutions for Chapter 3 – ElectroChemistry Solutions
Chapter 4: Chemical Kinetics
This part will give you a decent comprehension of the pace of synthetic response, Arrhenius condition, reliance on the pace of response and impact hypothesis of compound response. Substance Energy is a part of Science which manages the pace of synthetic response, the elements influencing it and the instrument of the response. We have 3 sorts in understanding to the pace of response – Quick responses, Slow responses and Decently Sluggish responses.
Themes Canvassed in NCERT Solution Class 12th Chemistry Part 4 Compound Energy :
Rate of a reaction (average and instantaneous), factors affecting rates of reaction: concentration, temperature, catalyst; order and molecularity of a reaction; rate law and specific rate constant, integrated rate equations and half life (only for zero and first order reactions); concept of collision theory (elementary idea, no mathematical treatment).
Additionally access the accompanying assets for Class 12 Part 4 Compound Energy at Notesavailable.in:
- NCERT Model Class 12 Science Answers for Section 4 – Synthetic Energy
- Compound Energy
- Compound Energy Class 12 Notes Section 4
- Science Amendment Notes for Class 12 Section 4 Synthetic Energy
Chapter 5: Surface Chemistry
Surface chemistry deals with important features like catalysis, adsorption and colloids which comprises gel and emulsion. After going through this chapter, students will understand the interfacial phenomenon and its significance, adsorption and its classification, mechanism of adsorption and the factors controlling adsorption. Further solving the textbook questions along with previous year question papers will boost the exam preparation of CBSE students.
Likewise access the accompanying assets for Class 12 Section 5 Surface Science at Notesavailable.in:
- Surface Science Class 12 Notes Section 5
- Section 5 – Surface Science
- NCERT Model Class 12 Science Answers for Part 5 – Surface Science Arrangements
- MCQs on Surface Science
- Science Correction Notes for Class 12 Section 5 Surface Science
Chapter 6: General Principles and Processes of Isolation of Elements
Metallurgy is a logical and innovative interaction which is followed to seclude the metal from its minerals. Aside from making sense of the cycles and responses of metal extraction, understudies will likewise find out about the essential standards and improvements which would happen in this field. Aluminum is the most bountiful metal which is found on the world’s covering which is 8.3% by weight. So cleaning the mineral, i.e., evacuation of particles like dirt, sand and so forth, is known as fixation or dressing of the metal.
Likewise access the accompanying assets for Class 12 Part 6 General Standards and Cycles of Seclusion of Components at Notesavailable,in:
- General Principles and Processes of Isolation of Elements Class 12 Notes Chapter 6
- Chapter 6 – General Principles and Processes of Isolation of Elements
- Chemistry Revision Notes for Class 12 Chapter 6 General Principles and Processes of Isolation of Elements
- General principles and Processes of Isolation of Elements MCQ
- NCERT Exemplar Class 12 Chemistry Solutions for Chapter 6 – General Principles And Processes Of Isolation Of Elements
Chapter 7: The p-Block Elements
The historical backdrop of the p-block components has a set of experiences which returns us to the nineteenth 100 years. Bunch 13, 14, 15, 16, 17 and 18 components are known as p-block components. They exist in three actual states – metal, non metal and metalloids. For a superior explanation of these ideas, understudies can allude to the NCERT Arrangements accessible at Notesavailable,in. The unmistakable clarification of every single idea will assist understudies with achieving great imprints in the end of the year test.
Additionally access the accompanying NCERT Solution Class 12th Chemistry Section 7 The p-Block Components at Notesavailable,in:
- Chapter 7 – P – Block Elements
- MCQs on p-Block Elements for NEET
- The p-Block Elements Class 12 Notes Chapter 7
- NCERT Exemplar Class 12 Chemistry Solutions for Chapter 7 – The P Block Elements
Chapter 8: The d- and f-Block Elements
The components which are lying between the s and p-block components are called as d-block or change components. The internal change series are called as f-block components. This section presents ideas, for example, the overall properties of progress components, variety in ionic and nuclear size of change metals, actual properties, ionization enthalpies, attractive properties and oxidation states. Understudies will find out about the electronic design, general qualities and properties of significant mixtures in this part.
Points Canvassed in NCERT Solution Class 12th Chemistry Section 8 The d-and f-Block Components :
General introduction, electronic configuration, occurrence and characteristics of transition metals,
general trends in properties of the first row transition metals – metallic character, ionization enthalpy, oxidation states, ionic radii, colour, catalytic property, magnetic properties, interstitial compounds, alloy formation. Preparation and properties of K2 Cr2 O7 and KMnO4.
Lanthanoids: electronic configuration, oxidation states, chemical reactivity and lanthanoid contraction.
Actinoids: Electronic configuration, oxidation states.
Additionally access the accompanying assets for Class 12 Section 8 The d-and f-Block Components at Notesavailable.in:
- The d-and f-Block Components Class 12 Notes Part 8
- NCERT Model Class 12 Science Answers for Part 8 – The D Block And F Block Components
- MCQ on D and F Block Components
Section 8 – D and F Block Elements
Chapter 9: Coordination Compounds
Coordination compounds is a difficult region in the cutting edge inorganic science. In this part, understudies will actually want to find out about Werner’s Hypothesis of Coordination Mixtures, meanings of significant terms, terminology, isomerism, holding, steadiness, significance and utilizations of coordination compounds. They will likewise learn about the holding in meta carbonyls which is significant for the tests. These ideas are significant for CBSE tests and serious tests so more significance ought to be given with regards to scoring marks.
Points Shrouded in NCERT Solution Class 12th Chemistry Section 9 The Coordination Mixtures:
Coordination compounds: Introduction, ligands, coordination number, colour, magnetic properties and shapes, IUPAC nomenclature of mononuclear coordination compounds, bonding; isomerism, importance of coordination compounds (in qualitative analysis, extraction of metals and biological systems).
Likewise access the accompanying assets for Class 12 Section 9 Coordination Mixtures at Notesavailable.in:
- NCERT Model Class 12 Science Answers for Part 9 – Coordination Mixtures
- Coordination Mixtures MCQ
- Science Correction Notes for Class 12 Part 9 the Coordination Mixtures
- Coordination Mixtures Class 12 Notes Section 9
Chapter 10: Haloalkanes and Haloarenes
The halogen subordinates of hydrocarbons are called haloalkanes. They are arranged in view of the quantity of hydrogen particles present in them. The sweet-smelling intensifies wherein the incandescent lamp are connected straightforwardly to the carbon iota of the fragrant ring are called haloarenes. In this part, understudies will likewise find out about the strategies for planning, synthetic and actual properties and the organohalogen intensifies utilizes. The responses engaged with the arrangement of haloarenes and haloalkanes are clarified obviously in this section for assist understudies with performing great in the tests.
Subjects Canvassed in Class 12 CBSE Science Part 10 Haloalkanes and Haloarenes :
Haloalkanes: Nomenclature, nature of C-X bond, physical and chemical properties, mechanism of substitution reactions.
Haloarenes: Nature of C-X bond, substitution reactions (directive influence of halogen for monosubstituted compounds only).
Uses and environmental effects of – dichloromethane, trichloromethane, tetrochloromethane, iodoform, freons, DDT.
Additionally access the accompanying assets for Class 12 Part 10 Haloalkanes and Haloarenes at Notesavailable.in:
- Haloalkanes and Haloarenes Class 12 Notes Section 10
- NCERT Model Class 12 Science Answers for Section 10 – Haloalkanes And Haloarenes
- Part 10 – Haloalkanes and Haloarenes
- Chemistry Amendment Notes for Class 12 Section 10 Haloalkanes and Haloarenes
- Haloalkanes and Haloarenes MCQs
Chapter 11: Alcohols, Phenols and Ethers
The arrangement of alcohols and phenols depend on the quantity of – Goodness bunches present. Intensifies which have one – Goodness bunch are called monohydride alcohols and phenols. The mixtures which have two, three or more – Goodness bunches are called dihydric, trihydric or polyhydric alcohols and phenols. Understudies will learn about the responses associated with the most common way of making alcohols from phenols, alcohols and ethers. It will likewise assist understudies with finding out about the actual properties of alcohols, phenols and ethers.
Subjects Shrouded in Class 12 CBSE Science Section 11 Alcohols, Phenols and Ethers :
Alcohols: Nomenclature, methods of preparation, physical and chemical properties (of primary alcohols only); identification of primary, secondary and tertiary alcohols; mechanism of dehydration, uses, some important compounds – methanol and ethanol.
Phenols: Nomenclature, methods of preparation, physical and chemical properties, acidic nature of phenol, electrophilic substitution reactions, uses of phenols.
Ethers: Nomenclature, methods of preparation, physical and chemical properties, uses.
Likewise access the accompanying assets for Class 12 Part 11 Alcohols, Phenols and Ethers at Notesavailable.in:
- Alcohols, Phenols and Ethers Class 12 Notes Part 11
- Significant Notes For NEET Science – Alcohols, Phenols and Ethers
- Science Modification Notes for Class 12 Section 11 Alcohols, Phenols and Ethers
- NCERT Model Class 12 Science Answers for Section 11 – Alcohols Phenols And Ethers
- MCQ on Alcohols, Phenols and Ethers
Chapter 12: Aldehydes, Ketones and Carboxylic Acids
In organic chemistry, aldehydes, ketones and carboxylic acids are of most extreme significance. Aldehydes and Ketones can be gotten by the hydration of alkynes, ozonolysis of alkenes and by the oxidation of alcohols. Carboxylic acids can be gotten by the oxidation of aldehydes or essential alcohols. This part is vital and conveys more stamps in the board test. For this reason, understudies need to realize every one of the ideas and overhaul them consistently for a decent score.
Themes Canvassed in Class 12 CBSE Science Part 12 Aldehydes, Ketones and Carboxylic Acids :
Aldehydes and Ketones: Nomenclature, nature of carbonyl group, methods of preparation, physical and chemical properties, and mechanism of nucleophilic addition, reactivity of alpha hydrogen in aldehydes; uses.
Carboxylic Acids: Nomenclature, acidic nature, methods of preparation, physical and chemical properties; uses
Additionally access the accompanying assets for Class 12 Part 12 Aldehydes, Ketones and Carboxylic Acids at Notesavailable.in:
Aldehydes, Ketones and Carboxylic Acids Class 12 Notes Section 12
Aldehydes, Ketones and Carboxylic Acids MCQs
NCERT Model Class 12 Science Answers for Section 12 – Aldehydes Ketones And Carboxylic Acids
Science Update Notes for Class 12 Part 12 Aldehydes, Ketones and Carboxylic Acids
Chapter 13: Amines
The subsidiaries of alkali are amines which are gotten by the substitution of hydrogen. From this part, understudies will actually want to grasp the terminology, construction and properties of amines. Amines are a significant natural compound which contains nitrogen. Various instances of deciding the basicity of amines, the response and combination of amines are made sense of momentarily in this section. Understudies will get a decent hang on these ideas by responding to the inquiries present toward the finish of the section.
Themes Shrouded in Class 12 CBSE Science Part 13 Amines :
Amines: Nomenclature, classification, structure, methods of preparation, physical and chemical properties, uses, and identification of primary, secondary and tertiary amines.
Cyanides and Isocyanides will be mentioned at relevant places in context.
Diazonium salts: Preparation, chemical reactions and importance in synthetic organic chemistry
Likewise access the accompanying assets for Class 12 Section 13 Amines at Notesavailable.in:
- Amines Class 12 Notes Section 13
- MCQs on Amines
- NCERT Model Class 12 Science Answers for Part 13 – Amines
Chapter 14: Biomolecules
The natural mixtures which are available as fundamental constituents in various cells of the living organic entity are called biomolecules. These incorporate proteins, sugars, nutrients, compounds and nucleic acids. The association of biomolecules comprise the sub-atomic rationale of life processes. Basic particles, for example, mineral salts and nutrients assume a significant part in the capability of living beings. The design and elements of the biomolecules are canvassed in this section according to the most recent CBSE rules.
Points Canvassed in Class 12 CBSE Science Section 14 Biomolecules :
Carbohydrates: Classification (aldoses and ketoses), monosaccharides (glucose and fructose),
oligosaccharides (sucrose, lactose, maltose), polysaccharides (starch, cellulose, glycogen); importance.
Proteins: Elementary idea of α – amino acids, peptide bond, polypeptides, proteins, primary structure, secondary structure, tertiary structure and quaternary structure (qualitative idea only), denaturation of proteins; enzymes.
Vitamins: Classification and functions.
Nucleic Acids: DNA and RNA
Likewise access the accompanying assets for Class 12 Part 14 Biomolecules at Notesavailable.in:
- Biomolecules Class 12 Notes Section 14
- MCQ On Biomolecules
- NCERT Model Class 12 Science Answers for Section 14 – Biomolecules
Chapter 15: Polymers
This chapter includes the concepts like – monomer, polymer and polymerisation. Its classification is based on the source, structure and polymerisation. The types of polymerisation are – addition polymerisation and condensation polymerisation. The important concepts of this chapter are explained clearly in the NCERT textbook. Students who aspire to score good marks in the exams are recommended to learn this chapter thoroughly and have a clear idea of these concepts.
Likewise access the accompanying assets for Class 12 Section 15 Polymers at Notesavailable.in:
- NCERT Model Class 12 Science Answers for Part 15 – Polymers
- Polymers Class 12 Notes Part 15
- Polymers MCQs
Chapter 16: Chemistry in Everyday Life
The circle of human existence is affected by Science. The standards of Science have helped people in a ton of ways. The ideas which are talked about in this part are – drugs and their order, drug target communication, the remedial activity of various classes of medications, synthetic compounds in food and purging specialists. Science is an extreme subject, and it requires bunches of training to recollect the substance responses and recipes. So utilizing the NCERT Arrangements at BYJU’S will furnish you with a solid hold on the significant points.
Likewise access the accompanying assets for Class 12 Section 16 Science in Daily existence at Notesavailable.in:
- Chemistry in Everyday Life Class 12 Notes Chapter 16
- MCQs on Chemistry in Everyday Life
- Chapter 16 – Chemistry in Everyday Life
- NCERT Exemplar Class 12 Chemistry Solutions for Chapter 16 – Chemistry Solutions In Everyday Life
Each chapter from the NCERT Solution Class 12th Chemistry textbook contains a lot of concepts which might cause more stress in the students’ mind. So it is necessary to first know the tips and tricks to remember all the concepts efficiently. Students can download NCERT Class 12 Books here.