Catalytic properties, interstitial compounds, and alloy formation. Preparation and properties of Potassium Dichromate ( K2Cr2O7cap K sub 2 cap C r sub 2 cap O sub 7 ) and Potassium Permanganate ( KMnO4cap K cap M n cap O sub 4
Metallurgy, Qualitative Analysis, and Environmental Chemistry are often ignored. The latest edition has new MCQs on these, and 1–2 questions appear directly from here in JEE Main.
Previous year questions (PYQs) and challenging subjective/integer type questions. Chapter Coverage:
Includes a dedicated section for these tricky question types.
Detailed reactions and property gradients.