Main page (Russian) Search in database (English)

Properties of substance:

rubidium nitrite

Group of substances:

inorganic

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

NO2Rb

Structural formula as text:

RbNO2

Molar/atomic mass: 131.47

Decomposition temperature (°C):

450

Solubility (g/100 g of solvent):

acetone: practically insoluble [Ref.]
ethanol abs.: sparingly soluble [Ref.]
water: 785 (25°C) [Ref.]

Standard molar enthalpy (heat) of formation ΔfH0 (298.15 K, kJ/mol):

-367.4 (s)

Standard molar Gibbs energy of formation ΔfG0 (298.15 K, kJ/mol):

-306.2 (s)

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

172 (s)

References:

  1. CRC Handbook of Chemistry and Physics. - 90ed. - CRC Press, 2010. - pp. 5-16
  2. Stern K.H. High temperature properties and thermal decomposition of inorganic salts with oxyanions. - CRC Press, 2001. - pp. 164

    What information do you need?




    © Collected Ruslan Anatolievich Kiper, burewestnik@mail.ru