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Properties of substance:

uranium diboride

Group of substances:

inorganic

Physical appearance:

hexagonal crystals

Empirical formula (Hill's system for organic substances):

B2U

Structural formula as text:

UB2

Molar/atomic mass: 259.65

Melting point (°C):

2385

Density:

12.7 (20°C, g/cm3)

Standard molar entropy S0 (298.15 K, J/(mol·K)):

55.1 (s)

Molar heat capacity at constant pressure Cp (298.15 K, J/(mol·K)):

55.6 (s)

References:

  1. CRC Handbook of Chemistry and Physics. - 95ed. - CRC Press, 2014. - pp. 4-97
  2. Ефимов А.И. и др. Свойства неорганических соединений. Справочник. - Л.: Химия, 1983. - pp. 206-207 [Russian]

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    © Collected Ruslan Anatolievich Kiper, burewestnik@mail.ru