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p-Block Elements
Sindh
Class 12
Chemistry (
Total Videos: 372
)
Preference
All Chapters
Chapter 1: Periodic Classification
Chapter 2: Hydrogen
Chapter 3: s-Block Elements
Chapter 4: p-Block Elements
Chapter 5: d-Block Elements (Transition Elements)
Chapter 6: Introduction to Organic Chemistry
Chapter 7: Chemistry of Hydrocarbons
Chapter 8: Alkyl Halides
Chapter 9: Carbon Compounds with Oxygen Containing Functional Groups
Chapter 10: Chemistry of Life
Chapter 11: Chemical Industries in Pakistan
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Select a chapter above and press 'Show Content'. Click a video topic below to view.
Chapter 4 p-Block Elements (
62 videos
)
  (
Practice Test
)
4.1: Introduction (
Practice Test
)
Groups in Modern Periodic Table
14467 views
Properties of p-Block Elements
Some More Properties of p-Block Elements
4.2: Boric Acid (
Practice Test
)
Preparation of Boric acid on Commercial Scale
4695 views
Properties of Boric acid
4102 views
Manufacture of Borax
4017 views
Properties of Borax
2759 views
4.3: Metallurgy of Metals (
Practice Test
)
Occurrence of Aluminium
1773 views
Metallurgy of Aluminium
5018 views
Purification of Bauxite
5864 views
Electrolysis of Pure Alumina
8262 views
Refining of Aluminium by Hoope's Electrolytic Method
Reaction of Aluminium with Air
1880 views
Reaction of Aluminium with Non-Metals
1371 views
Reaction of Aluminium with Acids and Alkalies
1661 views
Thermite Process
493 views
Preparation of Potash Alum
3038 views
Uses of Potash Alum
4334 views
4.4: Allotropy (
Practice Test
)
Allotropy and Allotropic Forms of Carbon
5677 views
Diamond
4029 views
Structure of Diamond
6318 views
Graphite
2309 views
Structure of Graphite
3795 views
Uses of Diamond and Graphite
1437 views
4.5: Lead Pigments (
Practice Test
)
Compounds of Lead
More on Compounds of Lead
4.6: Nitric Acid (
Practice Test
)
Preparation of Nitric Acid in Industry
3608 views
Physical Properties of Nitric Acid
2150 views
Nitric Acid as an Acid
1209 views
Reaction of conc. Nitric Acid with Metals
786 views
Reaction of Nitric Acid with Mg and Mn
1830 views
Reaction of Nitric Acid with Cu, Ag and Hg
1037 views
Reaction of Nitric Acid with Zn
3376 views
Effect of Temperature on Vapour Pressure
6069 views
Nitration Reaction
1174 views
Uses of Nitric Acids
2215 views
Formation of Aqua Regia
3139 views
4.7: Allotropic Forms of Sulphur (
Practice Test
)
Introduction to Sulphur
1529 views
Rhombic Sulphur
5353 views
Preparation of Rhombic Sulphur
1754 views
Monoclinic Sulphur
2964 views
Preparation of Monoclinic Sulphur
1872 views
Plastic Sulphur
1644 views
4.8: Hydrogen Sulphide (
Practice Test
)
Preparation of Hydrogen Sulphide
1557 views
Properties of Hydrogen Sulphide
2423 views
4.9: Sulphuric Acid (H2SO4) (
Practice Test
)
Preparation of Sulphuric Acid through Contact Process
13670 views
Physical Properties of Sulphuric Acids
1513 views
Sulphuric Acid as an Acid
654 views
Oxidation of Metals with Sulphuric Acid
707 views
Oxidation of Non-Metals with Sulphuric Acid
605 views
Sulphuric Acid as Drying Agent
937 views
Sulphonation of Benzene
9564 views
Uses of Sulphuric Acid
2262 views
4.10: Chlorine (
Practice Test
)
Preparation of Chlorine From Nelson's Cell
10371 views
Preparation of Chlorine From Castner-Kellner's Cell
8794 views
Physical Prpperties of Chlorine
1534 views
Reaction of Chlorine with Metals
1072 views
Reaction of Chlorine with Non-Metals
861 views
Addition Reactions of Chlorine
514 views
Substitution Reactions of Chlorine
676 views
Oxidation and Bleaching Action of Chlorine
1558 views
Uses of Chlorine
2520 views
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