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Be - Beryllium
  • Atomic number: 4
  • Relative atomic mass - Ar: 9.0122
  • Melting Point (°C): 1278
  • Boiling Point (°C): 2469
  • Density (kg/L): 1.85
  • Electronegativity (Pauling): 1.57
  • Electron configuration: 1s22s2
Isotopic ratio :
Ar
%
7Be
trace
9Be
100
10Be
100

Experiments:


No Experiments
 
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