Neodymium and the f-Block: A Rare-Earth Chemistry Discovery Explained for Class 12

A 2026 rare-earth discovery on neodymium is a great way into Class 12 f-block chemistry – lanthanides, oxidation states and lanthanide contraction, simply explained.
Turning Nitrogen into Ammonia: The Class 11-12 Chemistry Behind a 2026 Breakthrough

A 2026 chemistry breakthrough on converting nitrogen into ammonia is the Haber process from your Class 11-12 syllabus – simply explained, with exam pointers.
