IITJEE Mains • Chemistry New Syllabus
Module 14: s-Block Elements Hub
Master the chemistry of Group 1 and Group 2. Explore the periodic trends, anomalous properties, diagonal relationships, and biological significance of Alkali and Alkaline Earth Metals.
Topic 1.1 • Alkali Metals
Electronic Configuration, Atomic Radii, Ionization Enthalpy, and Flame Colors
Topic 1.2 • Chemical Properties
Reactivity towards Air, Water, Halogens, and Liquid Ammonia Solutions
Topic 2.1 • Lithium’s Anomaly
Anomalous Properties of Lithium and its Diagonal Relationship with Magnesium
Topic 2.2 • Sodium Compounds
Preparation and Properties of Washing Soda, Baking Soda, and Sodium Hydroxide
Topic 3.1 • Alkaline Earths
Physical Properties, Hydration Enthalpies, and General Periodic Trends of Group 2
Topic 3.2 • Chemical Reactivity
Reactivity of Group 2 Elements and Nature of their Oxides, Hydroxides, and Salts
Topic 4.1 • Beryllium’s Anomaly
Anomalous Behavior of Beryllium and its Diagonal Relationship with Aluminum
Topic 4.2 • Applications