MP Board Class 12th Chemistry Solutions रसायन विज्ञान

MP Board Class 12th Chemistry Solutions Guide Pdf Free Download रसायन विज्ञान in both Hindi Medium and English Medium are part of MP Board Class 12th Solutions. Here we have given NCERT Madhya Pradesh Syllabus MP Board Class 12 Chemistry Book Solutions Rasayan Vigyan Pdf.

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Students can also download MP Board 12th Model Papers to help you to revise the complete Syllabus and score more marks in your examinations.

Class:12
Subject:Chemistry
Contents:Mp Board
MP Board Class 12th Chemistry Solutions

MP Board Class 12th Chemistry Solutions in Hindi Medium

MP Board Class 12th Chemistry Solutions in English Medium

MP Board Class 12th Chemistry Solutions

MP Board Class 12th Chemistry Syllabus and Marking Scheme

Latest Syllabus and Marks Distribution Chemistry Class XII for the academic year 2019 – 2020 Year Examination.

Chemistry
Class XII

Time : 3 Hours.
Maximum Marks: 70

Unit Wise Division of Marks

MP Board Class 12th Chemistry Solutions
MP Board Class 12th Chemistry Solutions

1. Solid State
Classification of solids based on different binding forces : Molecular, ionic, covalent and metallic solids, amorphous and crystalline solids (elementary idea). Unit cell in two-dimensional and three-dimensional lattices, calculation of density of unit cell, packing in solids, packing efficiency, voids, number of atoms per unit cell in a cubic unit cell, point defects, electrical and magnetic properties. Band theory of metals, conductors, semiconductors and insulators and n and p type semiconductors.

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, Raoult’s law, elevation in boiling point, depression in freezing point, osmotic pressure, determination of molecular masses using colligative properties, abnormal molecular mass, van’t Hoff factor.

3. Electrochemistry
Redox reactions, conductance in electrolytic solutions, specific and molar con-ductivity, variations of conductivity with concentration, Kohlrausch’s law, elec-trolysis and law of electrolysis (elementary idea), dry cell- electrolytic cells and Galvanic cells; lead accumulator, EMF of a cell, standard electrode potential, Nemst equation and its application to chemical cells, Relation between Gibbs energy change and EMF of a cell, fuel cells, corrosion.

4. Chemical Kinetics
Rate of a reaction (Average and instantaneous), factors affecting rate 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). Activation energy, Arrhenius equation. Surface Chemistry

5. Adsorption : Physisorption and chemisorption, factors affecting adsorption of gases on solids.
Catalysis: Homogeneous and heterogeneous, activity and selectivity; enzyme catalysis.
Colloidal state : Distinction between true solutions, colloids and suspension; lyophilic, lyophobic, multimolecular and macromolecular colloids; properties of colloids; Tyndall effect, Brownian movement, electrophoresis, coagulation. Emulsion : Types of emulsions.

6. General Principles and Processes of Isolation of Elements
Principle and methods of extraction; concentration, oxidation, reduction, elec-trolytic method and refining, occurrence and principles of extraction of aluminium, copper, zinc and iron.

7. p-block Elements
Group-15 elements : General indroduction, electronic configuration, occurrence, oxidation states, trends in physical and chemical properties; Nitrogen : Preparation, properties and uses; compounds of nitrogen, preparation and properties of ammonia and nitric acid, oxides of nitrogen (structure only); Phosphorus : Allotropic forms; compounds of phosphorus preparation and properties of phosphine, halides (PC13, PC15) and oxo-acids (elementary idea only).
Group-16 elements : General introduction, electronic configuration, oxidation states, occurrence, trends in physical and chemical properties; Dioxygen; preparation, properties and uses; classification of oxides; ozone, Sulphur: allotropic forms; compounds of sulphur; preparation, properties and uses of sulphur dioxide; sulphuric acid, industrial process of manufacture, properties and uses, oxo-acids of sulphur (structures only).
Group-17 elements : General introduction, electronic configuration, oxidation states, occurrence, trends in physical and chemical properties; compounds of halogens; preparation, properties and uses of chlorine, hydrochloric acid and interhalogen compounds, oxo-acids of halogens (structures only). Group-18 elements : General introduction, electronic configuration, occurrence, trends in physical ahd chemical properties, uses.

8. d- and f-block Elements
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 K2Cr207 and KMn04.
Lanthanoids : Electronic configuration, oxidation states, chemical reactivity and lanthanoid contraction and its consequences.
Actinoids : Electronic configuration, oxidation states and comparison with lanthanoids.

9. Co-ordination Compounds
Co-ordination compounds : Introduction, ligands, co-ordination number, colour, magnetic properties and shapes. IUPAC nomenclature of mononuclear co-ordination compounds. Bonding; Werner’s theory, VBT and CFT structure and stereo-isomerism, importance of co-ordination compounds (in qualitative inclusion, extraction of metals and biological system).

10. Haloalkanes and Haloarenes
Haloalkanes : Nomenclature, nature of C—X bond, physical and chemical properties, mechanism of substitution reactions, optical rotation.
Haloarenes : Nature of C—X bond, substitution reactions (Directive influence of halogen in monosubstituted compounds only). Uses and environmental effects of dichloromethane, trichloromethane, tetrachloromethane, iodoform, freons, DDT.

11. Alcohols, Phenols and Ethers
Alcohols: Nomenclature, methods of preparation, physical and chemical prop-erties of (primary alcohols only); identification of primary, secondary and tertiary alcohols; mechanism of dehydration, uses with special reference to methanol and ethanol.
Phenols : Nomenclature; methods of preparation, physical and chemical prop-erties, acidic nature of phenol, electrophilic substitution reactions, uses of phenols.
Ethers : Nomenclature; methods of preparation, physical and chemical properties, uses.

12. Aldehydes, Ketones and Carboxylic Acids
Aldehydes and Ketones : Nomenclature, nature of carbonyl group, methods of preparation, physical and chemical properties, mechanism of nucleophilic ad-dition, reactivity of alpha hydrogen in aldehydes; uses.
Carboxylic acids: Nomenclature, acidic nature, methods of preparation, physical and chemical properties; uses.

13. Organic Compounds Containing Nitrogen.
Amines: Nomenclature, classification, structure, methods of preparation, physical and chemical properties, uses, 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.

14. Bio-molecules
Carbohydrates : Classification (aldoses and ketoses), monosaccharides (glucose and fructose), D-L configuration, oligosaccharides (sucrose, lactose, maltose), polysaccharides (starch, cellulose, glycogen); importance.
Proteins : Elementary idea of -amino acids, peptide bond, polypeptides, proteins, structure of proteins : primary, secondary, tertiary and quaternary structures (qualitative idea only), denaturation of proteins, enzymes. Hormones : elementary idea excluding structure.
Vitamins : Classification and functions.
Nucleic acids : DNA and RNA.

15. Polymers
Classification : Natural and synthetic, methods of polymerization (addition and condensation), copolymerization, some important polymers : Natural and synthetic like polythene, nylon, polyesters, bakelite, rubber. Biodegradable and non-biodegradable polymers.

16. Chemistry in Everyday Life
Chemicals in medjcines : Analgesics, tranquilizers, antiseptics, disinfectants, antimicrobials, antifertility drugs, antibiotics, antacids, antihistamines. Chemicals in food : Preservatives, artificial sweetening agents, elementaiy idea of antioxidants.
Cleansing agents : Soaps and detergents, cleansing action.

We hope the given MP Board Class 12th Chemistry Solutions Guide Pdf Free Download रसायन विज्ञान in both Hindi Medium and English Medium will help you. If you have any query regarding Madhya Pradesh Syllabus MP Board Class 12 Chemistry Book Solutions Rasayan Vigyan Pdf, drop a comment below and we will get back to you at the earliest.

What is the full form of MPBSE?

MPBSE is the short form for Madhya Pradesh Board of Secondary Education. Hemant Singh

From where can you get all the details regarding the MP Board class 10 and 12 exams and its resources?

One of the best source to find all the study materials and exam resources is the official website, mpbse.nic.in. Meanwhile students can also access the resources for free from MP Board Exam Resources.

What are the marks needed to pass the MP Board Exams?

To be deemed passed, students need to score at least 33 per cent marks aggregate and in each subject in MPBSE class 10 and class 12 exams. In 2018, nearly 20 lakh students had registered for the exam of which, 7.69 lakh are from class 12 or HSSC, nearly 11.48 lakh are from class 10.

How can I check my MP Board ssc results?

Students can get online to mpbse.nic.in, the official website to check for their results. For more detailed steps to check out ssc results, check out

Where to Check MP Board 12th Result 2020?

After the formal declaration of the results, the scorecards will be available on the official website of the board i.e. mpresults.nic.in. It is often seen that the official website of the board shows technical errors on the result day due to the numerous users visiting the site at the same time. If such situation arises this year, we request the students to visit mp12.jagranjosh.com to make the process hassle-free. Students awaiting to check their MP Board Class 12th result 2020 should also keep all their required details handy for fast and easy access to the results. We here at JagranJosh understand the amount of pressure and anxiety the candidates undergo during result times, and thus, we strive to make the process of checking the MP Board Class 12 result very simple on the part of the students.

How to Check MP 12th Board Result 2020 – Important Steps

The MP Board 12th Result 2020 will be made available on the official website i.e. mpbse.nic.in once it is formally announced. Alternatively, the students will also be able to check their MP Board 12th Result 2020 on this page of jagranjosh.com. Our team at JagranJosh has designed the result page to provide instant MP Board Result 2020 with just three simple steps by providing as detailed below:
Step 1:Find the result link on this page or visit mp12.jagranjosh.com
Step 2:Enter all the necessary details asked in the form
Step 3:Click on the ‘Submit’ button
Upon submitting all the requisite details and clicking on the ‘Submit’ button, the MP Board 12th Result 2020 will be displayed on the screen. After checking the MP Board Class 12 result, the students can also download a digital copy in a PDF format or take a printout of their MPBSE Result 2020 for future reference.

Previous Year Statistics of MP 12th Board Result

Results always bring about anxiety and excitement to the students. One of the biggest concerns of the students is whether they will achieve the expected marks or not. Many students often set a wrong expectation and get disappointed later on. In order to ease the pressure from the students and to help them to set realistic expectations, we have provided some key insights from last year’s MP Board 12th Result below. We hope these numbers will be useful for the candidates.
MP Board 12th Result – Last Year’s Statistics
Total students appeared (Regular): 32 lakh
Overall pass percentage: 37%
Pass Percentage Among Girls: 76.31%
Pass Percentage Among Boys: 68.94%

About Madhya Pradesh Board of Secondary Education

The Madhya Pradesh Board which conducts the Class 10 and Class 12 examinations in the state was established under the Madhya Pradesh Secondary Education Act, 1965. The Board was formed to regulate and conduct the affairs of the secondary education in the state. The MP Board of Secondary Education (MPBSE) serves as an exam conducting body and it regulates the education policies in the affiliated schools. The MPBSE conducts annual board exams to evaluate the academic performance of students at the HSC and the HSSC levels. The first MP Board examinations were held in the year 1959-60, in which approximately 80,000 students participated. Since then, the MP Board has managed to raise the number of participants significantly to approximately 10 lakh in past few years. Each year lakhs of students participate in the MP Board 12 Examinations and MP Board 10 Examinations conducted by the MPBSEs.

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