AoE Chemistry 12th

Unit I: 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 of boiling point, depression of freezing point, osmotic pressure, determination of molecular masses using colligative properties, abnormal molecular mass, van’t Hoff factor.

Unit II: Electrochemistry

Redox reactions, conductance in electrolytic solutions, specific and molar conductivity, variations of conductivity with concentration, Kohlrausch’s Law, electrolysis and law 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, Relation between Gibbs energy change and emf of a cell, fuel cells, corrosion.

Unit III 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, Arrhenious equation.

Unit IV: Surface Chemistry

Adsorption – physisorption and chemisorption, factors affecting adsorption of gases on solids, catalysis, homogenous and heterogenous 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.

Unit V: General Principles and Processes of Isolation of Elements

Principles and methods of extraction – concentration, oxidation, reduction – electrolytic method and refining; occurrence and principles of extraction of aluminium, copper, zinc and iron.

Unit VI: p – Block Elements

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, Sulphure -allotropic forms; compounds of sulphure: Preparation properties and uses of sulphur-dioxide, sulphuric acid: industrial process of manufacture, properties and uses; oxoacids 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 and hydrochloric acid, interhalogen compounds, oxoacids of halogens (structures only).

Group 18 Elements: General introduction, electronic configuration, occurrence, trends in physical and chemical properties, uses.

Unit VII: 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 K2Cr2O7 and KMnO4.

Lanthanoids – Electronic configuration, oxidation states, chemical reactvity and lanthanoid contraction and its consequences.

Actinoids – Electronic configuration, oxidation states and comparison with lanthanoids.

Unit VIII: Coordination Compounds

Coordination compounds – Introduction, ligands, coordination number, colour, magnetic properties and shapes, IUPAC nomenclature of mononuclear coordination compounds. Bonding, Werner’s theory, VBT, and CFT; structure and stereo isomerism, importance of coordination compounds (in qualitative inclusion, extraction of metals and biological system).

Unit IX : 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.

Unit X: 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 with special reference to methanol and ethanol.

Phenols: Nomenclature, methods of preparation, physical and chemical properties, acidic nature of phenol, electrophillic substitution reactions, uses of phenols.

Ethers: Nomenclature, methods of preparation, physical and chemical properties, uses.

Unit XI: Aldehydes, Ketones and Carboxylic Acids

Aldehydes and Ketones: Nomenclature, nature of carbonyl group, methods of preparation, physical and chemical properties, mechanism of nucleophillic addition, reactivity of alpha hydrogen in aldehydes: uses.

Carboxylic Acids: Nomenclature, acidic nature, methods of preparation, physical and chemical properties; uses.

Unit XII: 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.

Unit XIII: Biomolecules

Carbohydrates – Classification (aldoses and ketoses), monosaccahrides (glucose and fructose), D-L configuration oligosaccharides (sucrose, lactose, maltose), polysaccharides (starch, cellulose, glycogen) importance.

Proteins – Elementary idea of α – amino acids, peptide bond, polypeptides, proteins, structure of proteins – primary, secondary, tertiary structure and quaternary structures (qualitative idea only), denaturation of proteins; enzymes. Hormones – Elementary idea excluding structure.

Vitamins – Classification and functions.

Nucleic Acids: DNA and RNA.

Unit XIV: 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.

Unit XV: Chemistry in Everyday life

Chemicals in medicines – analgesics, tranquilizers antiseptics, disinfectants, antimicrobials, antifertility drugs, antibiotics, antacids, antihistamines. 

Chemicals in food – preservations, artificial sweetening agents, elementary idea of antioxidants.

Cleansing agents – soaps and detergents, cleansing action.

Other Charges excluding Tuition Fee

Charges for online test series per course 200 INR

Scholarships Available only on PCB and PCM Courses not on an independent Subject.

On the Basis of % in Class 10th

Following are the details of criteria and scholarship amount applicable.

The last date to get this scholarship scheme is 31st May 2020 for class 12th and 31 July 2020 for class 11th.

On the basis of Excellence Scholarship Scheme

Following are the details of criteria and scholarship amount applicable

The last date to get this scholarship scheme is 30th April 2020 for class 12th and 15 July 2020 for class 11th.

On the basis of performance in Educational, Sports, Cultural activities and social service award.

Following are the details of criteria and scholarship amount applicable

The last date to get this scholarship scheme is 30 june 2020

To a Only Girl Child

Scholarships for the single girl child do vent upon more on promising a bright and better future for the candidates and offering good roles to them in society.

This is a known situation that girl students are not getting the proper focus as that of the boys in various states of the country. It not only retards the country’s growth rather comes as a stagnant point in the smooth functioning of the educational bone of the nation. 

So Academy of Excellence decided a Scholarship Scheme for Single Girl Child with an aim to compensate the cost of girl education for study in Academy of Excellence especially for such girls who happen to be the only girl child in their family.

Student must have min 85% marks in 10th. (Annual income should be less than 2 lac)
The last date to get this scholarship scheme is 30 July 2020

To a Single Parent-Child

Raising a child on your own can be challenging, particularly since single-parent households tend to have significantly lower incomes. It can be a struggle to cover the cost of basic needs, much less save for a college education. Fortunately, we are providing scholarships to help children of single-parent. 

Student must have min 85% marks in 10th. (Annual income should be less than 2 lac)
The last date to get this scholarship scheme is 30 July 2020

Chain Ram and Krishna Memorial Scholarship Scheme

This Scholarship is for those students which are good in study but financial condition of family is obstruction in their study.

The last date to get this scholarship scheme is 30 june 2020

Eligibility Criteria

• Both male and female students can apply for this scholarship.
• Annual income of family should not be more than 1.2 lac from all resources.
• Candidates have to provide income Certificate.
• This Scholarship will be given only to selected students.
• Inspection team may visit your home or may inquire about you from all available resources.
• After collection of complete data, Academy of Excellence will send it to selection committee which is providing this scholarship.
• Final decision will be taken by Selection committee.
• Academy is not having any role in selection of students for scholarship.

Features of This Course 

• Thoroughly revised Study Material as per the syllabus of CBSE and PSEB.
• Specially designed questions with mock tests. 
• Doubt clearing sessions.
• Regular feedback and performance analysis sessions.
• Many shortcut tricks to solve question within seconds. 

Faculty:

Ajay Kumar 

Chemistry champion with 4 years of teaching experience. His exclusive approach and unmatchable teaching style has made him famous amongst students. Now, at Academy of Excellence, he attempts to use this as a platform to help students study chemistry with better tools and techniques