Atomistry » Tungsten » Compounds » Potassium Tungstocyanide
Atomistry »
  Tungsten »
    Compounds »
      Potassium Tungstocyanide »

Potassium Tungstocyanide, K4[W(CN)8]

Potassium Tungstocyanide, K4[W(CN)8].2H2O, may be prepared by the action of potassium carbonate on the cadmium salt, or by treating a solution of potassium tungsten chloride, K3W2Cl9, with potassium cyanide. It yields light yellow microscopic prisms, which lose all their water at 115° C. According to Olsson, 10 c.c. of water dissolve 13 to 14 grams of the salt at 18° C. The electrical conductivities of solutions containing one equivalent in v litres at 25° C. have been determined as follows

v =32641282565121024
Λ =118.8130.0140.6149.5159.8165.8

Last articles

Zn in 8WB0
Zn in 8WAX
Zn in 8WAU
Zn in 8WAZ
Zn in 8WAY
Zn in 8WAV
Zn in 8WAW
Zn in 8WAT
Zn in 8W7M
Zn in 8WD3
© Copyright 2008-2020 by
Home   |    Site Map   |    Copyright   |    Contact us   |    Privacy