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Terms by IUPAC Div.
Version 3.0.1 (6463 Terms)
DOI: 10.1351/goldbook
Jan Kaiser - Content Editor
Stuart Chalk - Technical Editor
Joint Subcommittee
on the IUPAC Gold Book
mass-average velocity
in electrolytes
Also contains definition of: molar average velocity
in electrolytes
Copy
https://doi.org/10.1351/goldbook.M03711
Mass-average velocity:
ν
b
=
ρ
−
1
∑
C
i
M
i
ν
i
Cf. molar average velocity:
ν
m
=
c
t
−
1
∑
c
i
ν
i
with
c
t
=
∑
c
i
where
M
i
= molar mass,
c
t
= total concentration (
mol
m
−
1
),
ρ
= density of the solution (
kg
m
−
3
).
Source:
PAC, 1981,
53
, 1827. (
Nomenclature for transport phenomena in electrolytic systems
) on page 1831 [
Terms
] [
Paper
]