Advertisements
Advertisements
प्रश्न
Name the mineral that toughens steel and makes it rust- proof.
उत्तर
Manganese toughens steel and makes it rust-proof.
shaalaa.com
Uses and Distribution of Iron Ore, Manganese, Copper, Bauxite
या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
