Beryllium
Atomic No:
4
Name:
Beryllium  [bə'rɪliəm]
Formula:
Be
Molar Mass:
9.0122

Beryllium element has 4 protons in its nucleus, and 4 electrons circling around. Beryllium is an alkali metal, melting point 2349 ̊C. It is easy to lose 2 electrons and becomes Beryllium ion Be2+. Beryllium compounds are widely exists.

• Beryllium Hydroxide, Be(OH)2
• Beryllium Oxide, BeO
• Beryllium Peroxide, BeO2
• Beryllium Hydrogen Carbonate, Be(HCO3)2
• Beryllium Periodate, Be(IO4)2
• Beryllium Sulfite Tetrahydrate, BeSO3.4H2O
• Beryllium Bromide, BeBr2
• Beryllium Chloride, BeCl2
• Beryllium Nitrite, Be(NO2)2
• Beryllium Phosphate, Be3(PO4)2
• Beryllium Dichromate, BeCr2O7


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