Hii all this side I am Sachin Verma a Chemistry enthusiast from India, currently as a Faculty of Chemistry at CSRL Super 30, Jammu. I am here to get associated with learning minds so that I can impart all the knowledge which I have gained over the years from various work experience with different institutes and shape the student for future.

My principle subject is Chemistry so  I mainly teach students seeking help in Chemistry belonging to all boards. I am concerned with teaching chemistry for IIT-JEE and NEET. 

October 2022 - December 2023:

CSRL, Jammu Super 30 - Chemistry Faculty,

I am a Chemistry faculty at CSRL, Jammu Super 30. Where I teach JEE/Advanced level Chemistry. I have four years of teaching experience in both offline and online modes.

Degree: Bachelors of Science - University: Dr. Bhim Rao Ambedkar University, Agra

Degree: Masters of Science - University: Indian Institute of Technology, Kanpur

Degree: B.Ed - University: Dr. Bhimrao Ambedkar University, Agra

CBSE Class 12 Chemistry course is to help students understand the basic constituents of matter, atoms and molecules. Students must study these principles in detail in order to improve their expertise in the subject and to establish a strong foundation. This course aims to achieve desired national level of competencies in cognitive, affective and psychomotor domains; facilitate acquisition of 21st Century Skills and enhance self and social awareness through thematic or multidisciplinary approach.

• Learning Objectives:
  1. Solutions
  2. Electrochemistry
  3. Chemical Kinetics
  4. d -and f -Block Elements
  5. Coordination Compounds
  6. Haloalkanes and Haloarenes
  7. Alcohols, Phenols and Ethers
  8. Aldehydes, Ketones and Carboxylic Acids
  9. Amines
  10. Biomolecules

   

• Course Outline:

   Unit II: Solutions

   Types of solutions, expression of concentration of solutions of solids in liquids, solubility of gases in liquids, solid solutions, Raoult's law, colligative properties - relative lowering of vapour pressure, 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 III: Electrochemistry

  Redox reactions, 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, 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, fuel cells, corrosion.

   

  Unit IV: 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.

   Unit VIII: 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 reactivity and lanthanoid contraction and its consequences.

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

  Unit IX: 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 stereoisomerism, importance of coordination compounds (in qualitative analysis, extraction of metals and biological system).

  Unit X: Haloalkanes and Haloarenes

   Haloalkanes: Nomenclature, nature of C–X bond, physical and chemical properties, optical rotation mechanism of substitution reactions.

  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 XI: 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 XII: Aldehydes, Ketones and Carboxylic Acids

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

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

   

  Unit XIII: Amines

   Amines: Nomenclature, classification, structure, methods of preparation, physical and chemical properties, uses, identification of primary, secondary and tertiary amines. Diazonium salts: Preparation, chemical reactions and importance in synthetic organic chemistry.

  Unit XIV: Biomolecules

   Carbohydrates - Classification (aldoses and ketoses), monosaccharides (glucose and fructose), D-L      configuration oligosaccharides (sucrose, lactose, maltose), polysaccharides (starch, cellulose, glycogen); Importance of carbohydrates.

   Proteins -Elementary idea of - 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.

   

   

   

   

• Recomended Audience:

  Students who are currently in Class 12 in CBSE Board. 

   

   

   

• Pre-Requisite Requirement:

  Students must have knowledge of Class 11 Chemistry concepts.

• Course Level:
  Intermediate
• Language of Teaching:
  English, Hindi
• Class Schedule Availiability:
  Evening