Mn3(PO4)2

Formula : Mn3(PO4)2

Family: 
Phosphates

Dernière mise à jour le 25.01.2021

THERMODYNAMICS

Individual properties (298.15 K)
M
g·mol-1
 V°
cm3·mol-1
 ΔGºf
J·mol-1
 ΔHºf
J·mol-1
 Sº
J·mol-1·k-1
 CP
J·mol-1·K-1
354.757 -2961258 (Ref.: 76plu/jon) Plummer L.N., Jones B.F. and Truesdell A.H., 1976, WATEQF - A FORTRAN IV version of WATEQ, a computer program for calculating chemical equilibrium of natural waters: U.S.G.S. Water Resources Inv. 76-13., 63 p.
CP(T) = a + b·T + ·c·T-2 (T in Kelvin)
a
J·mol-1·K-1
 b * 103
J·mol-1·K-2
 c * 10-5
J·K·mol-1
 Maier Kelley Ref.
Reaction properties

Mn3(PO4)2 + 4H+ ⇌ 3Mn+2 + 2H2PO4-

298.15 K, 1 bar log10K: 0.82 ΔH°r: J·mol-1 (Ref.: )
T(°C) 0 25 60 100 150 200 250 300
log10K 0.82 0.82 0.82 0.82 0.82 0.82 0.82 0.82
log10K(T) = A + B·T + C·T-1 + D·log10(T) + E·T−2 (T in Kelvin)
A B C D E
0.816700 0.000000 0.000000 0.000000 0.000000