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s-Block Elements
Punjab
Class 12
Chemistry (
Total Videos: 485
)
Preference
All Chapters
Chapter 1: Periodic Classification of Elements and Periodicity
Chapter 2: s-Block Elements
Chapter 3: Group III A and Group IVA Elements
Chapter 4: Group VA and Group VIA Elements
Chapter 5: The Halogens and The Noble Gases
Chapter 6: Transition Elements
Chapter 7: Fundamental Principles of Organic Chemistry
Chapter 8: Aliphatic Hydrocarbons
Chapter 9: Aromatic Hydrocarbons
Chapter 10: Alkyl Halides
Chapter 11: Alcohols, Phenols and Ethers
Chapter 12: Aldehydes and Ketones
Chapter 13: Carboxylic Acids
Chapter 14: Macromolecules
Chapter 15: Common Chemical Industries in Pakistan
Chapter 16: Environmental Chemistry
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Chapter 2: s-Block Elements (
20 videos
)
  (
Practice Test
)
2.1: Introduction (
Practice Test
)
Physical Properties of Alkali and Alkaline Earth Metals
7228 views
Peculiar Behaviour of Lithium
5186 views
More on Peculiar Behaviour of Lithium
2158 views
Peculiar Behaviour of Beryllium
4986 views
2.2: General Behaviour of Alkali Metals (
Practice Test
)
Trends in Chemical Properties of Alkali Metals
7176 views
More on Trends in Chemical Properties of Alkali Metals
1621 views
Trends in Chemical Properties of Alkaline-Earth Metals
4145 views
More on Trends in Chemical Properties of Alkaline-Earth Metals
2882 views
Properties of Alkali and Alkaline Earth Metals Oxides
3793 views
More on Properties of Alkali and Alkaline Earth Metals Oxides
1181 views
Properties of Alkali and Alkaline Earth Metals Hydroxides
2769 views
Properties of Alkali and Alkaline Earth Metals Carbonates
4176 views
More on Properties of Alkali and Alkaline Earth Metals Carbonates
1071 views
Properties of Alkali and Alkaline Earth Metals Nitrates
1698 views
Properties of Alkali and Alkaline Earth Metals Sulphates
2592 views
2.3: Commercial Preparation of Sodium by Down's Cell
Electrolysis of Sodium Chloride
18966 views
2.4: Commercial Preparation of Sodium Hydroxide by Diaphragm Cell (
Practice Test
)
Manufacture of NaOH from Brine
22474 views
2.5: Role of Gypsum in Agriculture and Industry (
Practice Test
)
Role of Gypsum in Agriculture and Industry
Plaster of Paris
2.6: Role of Lime in Agriculture and industry
Role of Lime in Agriculture and Industries
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