manganese
/ˈmæŋɡəniːz/noun
उच्चारण मैंगनीज़
मैंगनीज़ (एक धातु)
Advanced word
noun
- 1
[U]
a chemical element; a hard grey metal used especially in making steel
मैंगनीज़ (एक धातु)
- Manganese is added to steel to make it harder.
- The region has rich deposits of manganese ore.
✓In the exam
General knowledge
Manganese has the chemical symbol Mn and the atomic number 25.
Manganese का chemical symbol Mn और atomic number 25 है।