Meaning of Vanadium



English: Vanadium
Bangla: ভানাদিত্তম
Hindi: वनैडियम
Type: Noun / বিশেষ্য / संज्ञा
Synonym:
Antonym:


Previous: van Next: vandalise



Bangla Academy Dictionary:


Definition: 1

a rare element occurring in certain minerals and obtained as a light-gray powder with a silvery luster or as a ductile metal: used as an ingredient of steel to toughen it and increase its shock resistance. Symbol: V; atomic weight: 50.942; atomic number: 23; specific gravity: 5.96.

Definition: 2

a toxic silvery-white metallic element occurring chiefly in carnotite and vanadinite and used in steel alloys, high-speed tools, and as a catalyst. Symbol: V; atomic no: 23; atomic wt: 50.9415; valency: 2–5; relative density: 6.11; melting pt: 1910±10°C; boiling pt: 3409°C