p-Block Elements

Sindh Board > Class 12 > Chemistry (Total Videos: 366)

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Chapter 4: p-Block Elements (59 videos)   (Practice Test)
4.1: Introduction  (Practice Test)
  1. Groups in Modern Periodic Table
4.2: Boric Acid  (Practice Test)
  1. Preparation of Boric acid on Commercial Scale
  2. Properties of Boric acid
  3. Manufacture of Borax
  4. Properties of Borax
4.3: Metallurgy of Metals  (Practice Test)
  1. Occurrence of Aluminium
  2. Metallurgy of Aluminium
  3. Purification of Bauxite
  4. Electrolysis of Pure Alumina
  5. Reaction of Aluminium with Air
  6. Reaction of Aluminium with Non-Metals
  7. Reaction of Aluminium with Acids and Alkalies
  8. Thermite Process
  9. Preparation of Potash Alum
  10. Uses of Potash Alum
4.4: Allotropy  (Practice Test)
  1. Allotropy and Allotropic Forms of Carbon
  2. Diamond
  3. Structure of Diamond
  4. Graphite
  5. Structure of Graphite
  6. Uses of Diamond and Graphite
4.5: Lead Pigments  (Practice Test)
  1. Compounds of Lead
  2. More on Compounds of Lead
4.6: Nitric Acid  (Practice Test)
  1. Preparation of Nitric Acid in Industry
  2. Physical Properties of Nitric Acid
  3. Nitric Acid as an Acid
  4. Reaction of conc. Nitric Acid with Metals
  5. Reaction of Nitric Acid with Mg and Mn
  6. Reaction of Nitric Acid with Cu, Ag and Hg
  7. Reaction of Nitric Acid with Zn
  8. Effect of Temperature on Vapour Pressure
  9. Nitration Reaction
  10. Uses of Nitric Acids
  11. Formation of Aqua Regia
4.7: Allotropic Forms of Sulphur  (Practice Test)
  1. Introduction to Sulphur
  2. Rhombic Sulphur
  3. Preparation of Rhombic Sulphur
  4. Monoclinic Sulphur
  5. Preparation of Monoclinic Sulphur
  6. Plastic Sulphur
4.8: Hydrogen Sulphide  (Practice Test)
  1. Preparation of Hydrogen Sulphide
  2. Properties of Hydrogen Sulphide
4.9: Sulphuric Acid (H2SO4)  (Practice Test)
  1. Preparation of Sulphuric Acid through Contact Process
  2. Physical Properties of Sulphuric Acid
  3. Sulphuric Acid as an Acid
  4. Oxidation of Metals with Sulphuric Acid
  5. Oxidation of Non-Metals with Sulphuric Acid
  6. Sulphuric Acid as Drying Agent
  7. Sulphonation of Benzene
  8. Uses of Sulphuric Acid
4.10: Chlorine  (Practice Test)
  1. Preparation of Chlorine From Nelson's Cell
  2. Preparation of Chlorine From Castner-Kellner's Cell
  3. Physical Properties of Chlorine
  4. Reaction of Chlorine with Metals
  5. Reaction of Chlorine with Non-Metals
  6. Addition Reactions of Chlorine
  7. Substitution Reactions of Chlorine
  8. Oxidation and Bleaching Action of Chlorine
  9. Uses of Chlorine