Cobalt

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Atomic Structure
Symbol Co
Atomic Number 27
Atomic Mass 59 g/mol
Periodic Table
Group 9
Row / Period 4
Element Category Transition dhaatu
Chhapa
Cobalt ke electron shell


Cobalt (chemical symbol Co) ek chemical element hae jiske atomic number 27 aur atomic mass 59 hae. Ii ek dhaatu (metal) hae.

Properties[badlo | edit source]

Cobalt ek transition metal hae. Ii chamke hae aur electricity conduct kare hae. Ii ek magnetic, hard metal hae. Isse jaada reactive Iron hae, aur copper kamti reactive hae.

Chhapa ke gallery[badlo | edit source]