Beryllium

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Atomic Structure
Symbol Be
Atomic Number 4
Atomic Mass 9 g/mol
Periodic Table
Group 2
Row / Period 2
Element Category Khaara matti
dhaatu
Chhapa
Beryllium ke electron shell

Beryllium ek alkaline earth metal hae. Iske rang gray hae. Iske atomic number of 4 aur chemical symbol Be hae. Ii ek toxic element hae.

Beryllium me 4 electrons, 4 protons, aur 5 neutrons hae.

Ii Carbon ke rakam karia rang ke ek metalloid hae.

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