Atomistry » Platinum » Chemical Properties » Sodium Chlor-platinate
Atomistry »
  Platinum »
    Chemical Properties »
      Sodium Chlor-platinate »

Sodium Chlor-platinate, Na2PtCl6

Sodium Chlor-platinate, Na2PtCl6.6H2O, crystallises in red, triclinic prisms, of density 2.499. These become anhydrous at 100° C., being converted into a yellow powder.

The heat of solution of the anhydrous salt is:

[Na2PtCl6] + Aq. = Na2PtCl6.Aq. +8.54 Cals.

For the hydrated salt:

[Na2PtCl6.6H2O] + Aq. = Na2PtCl6.Aq. -10.63 Cals.

The heat of formation is:

[Pt] + 2(Cl2) + 2[NaCl] = [Na2PtCl6] + 73.7 Cals.

Last articles

Zn in 7VD8
Zn in 7V1R
Zn in 7V1Q
Zn in 7VPF
Zn in 7T85
Zn in 7T5F
Zn in 7NF9
Zn in 7M4M
Zn in 7M4O
Zn in 7M4N
© Copyright 2008-2020 by
Home   |    Site Map   |    Copyright   |    Contact us   |    Privacy