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Electrochemistry pp 1268-1268 | Cite as

Ionic conductance of (NH4)SCN

  • Rudolf Holze
Chapter
Part of the Physical Chemistry book series (volume 9B2)

Abstract

This chapter contains a tabular compilation of ionic conductance of (NH4)SCN at various temperatures.

Table 1.7.2

Ionic conductances of aqueous solutions

Electrolyte

k or Λ or Λ01

−1cm−1 or Ω−1mol−1cm2]

T

[K or °C]

c 2

[mol · dm−3]

k or Λ or Λ01

−1cm−1 or Ω−1mol−1cm2]

T

[K or °C]

c 2

[mol · dm−3]

Ref.

(NH4)SCN

72.00

0 °C

0.0009766

71.74

0 °C

0.0019531

[15Wat]

68.58

0 °C

0.0078125

66.30

0 °C

0.0312500

[15Wat]

63.58

0 °C

0.0625000

61.47

0 °C

0.1250000

[15Wat]

60.46

0 °C

0.2500000

   

[15Wat]

105.20

15 °C

0.0009766

105.20

15 °C

0.0019531

[15Wat]

101.20

15 °C

0.0078125

97.48

15 °C

0.0312500

[15Wat]

93.60

15 °C

0.0625000

89.84

15 °C

0.1250000

[15Wat]

86.53

15 °C

0.2500000

   

[15Wat]

129.20

25 °C

0.0009766

129.00

25 °C

0.0019531

[15Wat]

124.20

25 °C

0.0078125

119.50

25 °C

0.0312500

[15Wat]

114.40

25 °C

0.0625000

110.30

25 °C

0.1250000

[15Wat]

106.00

25 °C

0.2500000

   

[15Wat]

140.8

25 °C

    

[41Lan]

154.80

35 °C

0.0009766

154.50

35 °C

0.0019531

[15Wat]

148.90

35 °C

0.0078125

143.40

35 °C

0.0312500

[15Wat]

137.50

35 °C

0.0625000

131.70

35 °C

0.1250000

[15Wat]

125.70

35 °C

0.2500000

   

[15Wat]

1Conductances at infinite dilution Λ0 are printed in italics without mentioning a concentration, units are Ω−1 mol−1cm2. Molar conductances are given in italics with a concentration value, units are Ω−1 mol−1cm2. Simple conductivities are given stating the concentration, units are Ω−1 cm−1

2Concentrations are molar (units: mol · dm−3), molal concentrations are given in italics (units: mol · kg−1), other concentrations as specified

Symbols and Abbreviations

Short form

Full form

κ, Λ

ionic conductivity

T

temperature

Λ 0

ionic conductance at infinite dilution

c

molar concentration

References

  1. [15Wat]
    Watkins, C., Jones, H.C.: J. Am. Chem. Soc. 37 (1915) 2626.CrossRefGoogle Scholar
  2. [41Lan]
    Lange, J.: Z. Physik. Chem. A 188 (1941) 284.Google Scholar

Copyright information

© Springer-Verlag Berlin Heidelberg 2016

Authors and Affiliations

  • Rudolf Holze
    • 1
  1. 1.Technische Universität ChemnitzInstitut für ChemieChemnitzGermany

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