MnHPO₄

Formula : MnHPO₄

Family:

Dernière mise à jour le 25.01.2021

Individual properties (298.15 K)

M g·mol^-1	V° cm³·mol^-1	ΔGº_f J·mol^-1	ΔHº_f J·mol^-1	Sº J·mol^-1·k^-1	C_P J·mol^-1·K^-1
150.917		-1391200 (Ref.: 69wag/eva) Wagman D.D., Evans W.H., Parker V.B., Halow I., Bailey S.M., Schumm R.H., 1969. Selected values of chemical thermodynamic properties. Natl. Bur. Stand. Tech. Note, 270-4, 152 p.

C_P(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

MnHPO₄ + H⁺ ⇌ Mn⁺² + H₂PO₄^-

298.15 K, 1 bar log₁₀K: -4.12 ΔH°_r: J·mol^-1

T(°C)	0	25	60	100	150	200	250	300
log₁₀K	-4.12	-4.12	-4.12	-4.12	-4.12	-4.12	-4.12	-4.12

log₁₀K(T) = A + B·T + C·T^-1 + D·log₁₀(T) + E·T⁻² (T in Kelvin)

A	B	C	D	E
-4.118612	0.000000	0.000000	0.000000	0.000000