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12 Chemistry by Level Up Learning

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  • 12 Chemistry by Level Up Learning

12 Chemistry by Level Up Learning

Curriculum

  • 10 Sections
  • 82 Lessons
  • 10 Weeks
Expand all sectionsCollapse all sections
  • CH# 1 Periodic Classification of Elements and Periodicity
    9
    • 2.0
      Periodic table and it’s properties
    • 2.1
      Properties of periodic table
    • 2.2
      Atomic radius and Ionic radius
    • 2.3
      Ionization energy and electron affinity
    • 2.4
      Trend of M.P/B.P in periodic table
    • 2.5
      Trend of Oxidation state / Metallic character in periodic table
    • 2.6
      Trend of hydration energy / Halides in periodic table
    • 2.7
      Trend of Hydrides / Oxides in periodic table
    • 2.8
      Position of Hydrogen in periodic table
  • CH# 2 S- Block Elements
    8
    • 3.0
      s-block elements | IA & IIA
    • 3.1
      occurrence of IA/IIA elements
    • 3.2
      Peculiar behavior of lithium
    • 3.3
      Peculiar behavior of Be
    • 3.4
      Properties of Alkali metals
    • 3.5
      Properties of Alkaline earth metals
    • 3.6
      Oxides | Hydroxide | Carbonates | Nitrates | Sulphates
    • 3.7
      Down Cell | Nelson’s Cell
  • CH# 6 Transition Elements
    2
    • 4.0
      Transition Elements
    • 4.1
      Transition elements (2)
  • CH # 7 Organic Chemistry
    5
    • 5.0
      fundamental principles of organic chemistry
    • 5.1
      Coal | Natural gas | Petroleum
    • 5.2
      cracking and Reforming
    • 5.3
      Hybridization in Organic Compounds
    • 5.4
      Isomerism and it’s types
  • CH # 9 Aromatic Hydrocarbons
    15
    • 6.0
      Directive effect of Halogens | Relative reactivity of Alkanes,Alkenes,Alkynes & benzene
    • 6.1
      Directive effect of substitutents in electrophilic substitution reactions of benzene
    • 6.2
      Electrophilic addition reactions of benzene | Halogenation Hydrogenation | Oxidation | Ozonolysis
    • 6.3
      Friedel-Crafts Alkylation
    • 6.4
      Friedel-Crafts Acylation
    • 6.5
      Nitration & Sulphonation of benzene
    • 6.6
      Reactivity of benzene | Halogenation of benzene | Side-chain Halogenation
    • 6.7
      Preparation of benzene | Aromatization | Wurtz-fitting reaction | From phenol & Sodium benzoate
    • 6.8
      Stability of benzene | Resonance energy
    • 6.9
      Resonance | Modern Concept about structure of benzene
    • 6.10
      Aromatic Hydrocarbons | Classification | Nomenclature
    • 6.11
      Structure of benzene | Straight chian formula ruled out | Kekule’s formula for benzene
    • 6.12
      Wurtz Fitting reaction
    • 6.13
      Friedle-craft’s reactions
    • 6.14
      Structure and Stability of benzene
  • CH # 10 Alkhl Halides
    7
    • 7.0
      Grignard Reactions | Wurtz Reaction | Reduction of R-X | Preparation of Tetraethyl lead
    • 7.1
      B-elimination Reactions | E1 & E2 mechanism
    • 7.2
      SN2 Mechanism | Nucleophilic substitution reaction
    • 7.3
      SN1 Mechanism
    • 7.4
      Reactivity of Alkyl Halides | Nucleophiles | Electrophiles | Leaving groups
    • 7.5
      Alkyl halides | Classification of Haloalkanes | Nomenclature of R-X | Preparation of alkyl halides
    • 7.6
      Alkyl halides
  • CH # 11 Alcohols, Phenols and Ethers
    8
    • 8.0
      Reactions of Phenol | Picric acid | Bakelite | Bromination of Phenol
    • 8.1
      Phenol & Phenoxide ion | Acidic behavior of Phenol | Dow’s method
    • 8.2
      Oxidation of Alcohols | Dehydration of ROH at 180C/140C | Lucas Test |
    • 8.3
      Reactivity of Alcohols | Electrophilic & Nucleophilic substitution reactions of Alcohols
    • 8.4
      Fermentation | Ethanol | Methanol | Denaturing of ethanol | Preparation of Alcohols
    • 8.5
      Alcohols | Classification of alcohols | Nomenclature of Alcohols & enols
    • 8.6
      Alcohol,Phenol,ethers
    • 8.7
      Alcohol,phenol,ether
  • Aldehydes and Ketones
    15
    • 9.0
      Oxidation of Ketones | Identification of Carbonyl compounds | Tollen’s test | Fehling’s test
    • 9.1
      Reduction of Aldehydes & Ketones | Reducing agents NaBH4 , LiAlH4 , Ni , Pt , Pd
    • 9.2
      Acid catalyzed reaction | Reactions of ammonia derivatives with carbonyl compounds | addition of ROH
    • 9.3
      Haloform reactions | Iodoform Test | Methyl ketones
    • 9.4
      Cannizzaro’s Reaction | Disproportionate reaction | alpha Hydrogen
    • 9.5
      Aldol condensation | alpha Hydrogen
    • 9.6
      Addition of sodium bisulphite to carbonyl compounds | Nucleophilic addition reactions
    • 9.7
      Reactivity of Carbonyl group | Nucleophilic addition reaction | Addition of HCN
    • 9.8
      Preparation of Formaldehyde, Acetaldehyde & Acetone
    • 9.9
      Formaldehyde/Acetaldehyde/Acetone
    • 9.10
      carbonyl compounds
    • 9.11
      Nomenclature of Ketones
    • 9.12
      Nomenclature of Aldehydes
    • 9.13
      Carbonyl Compound
    • 9.14
      Carbonyl compounds | Organic chemistry
  • CH #13 Carboxylic Acids
    7
    • 10.0
      Preparation of Amino Acids | The Strecker’s synthesis | Reactions | Ninhydrin test | Polypeptide
    • 10.1
      Amino Acids | Classification | Nomenclature | Zwitter Ions | Amphoteric nature of amino acids
    • 10.2
      Acetic Acid | Methods of Preparation
    • 10.3
      Mechanisms of Reactions of carboxylic acid with ethanol, thionyl chloride & Ammonia
    • 10.4
      Carboxylic Acids | Physical Properties | Reactions
    • 10.5
      Carboxylic acids | Nomenclature | Methods of Preparation
    • 10.6
      Important Long Questions
  • CH # 14 Macromolecules
    6
    • 11.0
      Macromolecules | Types of Polymers
    • 11.1
      Addition Polymerization | Condensation Polymerization | PVC | polystyrene | PVA
    • 11.2
      Polyester Resins | Acrylic Resins | Polyamides | Nylon 6, 6 | Epoxy resin
    • 11.3
      Carbohydrates | Monosaccharides | Glucose | Fructose
    • 11.4
      Polysaccharides | Starch | Cellulose | Glycogen
    • 11.5
      Proteins | Types of Proteins | Structure of Proteins | Function of Proteins

Ex 5.3 LEC 5 Q 7-9

This video lecture from Linear Inequalities and Linear Programming (F.Sc. second year Mathematics) covers: Question 7-9 of exercise 5.3. In these questions we form the function of real life problems and find minimum or maximum possible values from the graph of inequalities determined from given statement of the question. Find more e-learning material and educational video lectures in Urdu at maktab.pk. These videos are free to use for promotional and commercial purpose by keeping the credits to Maktab.

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