• The molar conductivity of an electrolyte solution is defined as its conductivity divided by its molar concentration. Λ m = κ c , {\displaystyle \Lambda...
    11 KB (1,376 words) - 06:55, 19 October 2024
  • Thumbnail for Conductivity (electrolytic)
    kg of water. Molar conductivity has the SI unit S m2 mol−1. Older publications use the unit Ω−1 cm2 mol−1. The electrical conductivity of a solution...
    30 KB (3,493 words) - 02:21, 23 April 2024
  • \Lambda _{c}} is the molar conductivity at concentration c and Λ 0 {\displaystyle \Lambda _{0}} is the limiting value of molar conductivity extrapolated to...
    5 KB (732 words) - 11:31, 14 March 2024
  • ion transport numbers may be expressed in terms of the limiting molar conductivities of the cation (⁠ λ 0 + {\displaystyle \lambda _{0}^{+}} ⁠), anion...
    11 KB (1,515 words) - 15:13, 26 August 2024
  • ions, resulting from molecular autoionization, contribute to the molar conductivity of protolytic solvents. Lyonium ion, a protonated solvent molecule...
    1,016 bytes (93 words) - 12:28, 18 July 2023
  • ions, resulting from molecular autoionization, contribute to the molar conductivity of protolytic solvents. Lyate ion, a deprotonated solvent molecule...
    1,008 bytes (98 words) - 12:28, 18 July 2023
  • baryon a diagonal matrix of eigenvalues in linear algebra a lattice molar conductivity in electrochemistry Iwasawa algebra λ {\displaystyle \lambda } represents:...
    37 KB (3,441 words) - 16:38, 16 October 2024
  • account for the empirical relation known as Kohlrausch's Law, for the molar conductivity, Λm. Λ m = Λ m 0 − K c {\displaystyle \Lambda _{m}=\Lambda _{m}^{0}-K{\sqrt...
    42 KB (7,541 words) - 23:33, 11 August 2024
  • Thumbnail for Friedrich Kohlrausch (physicist)
    ions, that is, each type of migrating ion has a specific limiting molar conductivity no matter what combination of ions are in solution, and therefore...
    13 KB (1,270 words) - 09:03, 13 September 2024
  • the equivalence point is achieved the conductivity increases rapidly due to the excess OH− ions. Molar conductivity Khopkar, S.M., "Basic Concepts of Analytical...
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  • capacity, molar entropy m2⋅kg⋅s−2⋅K−1⋅mol−1 joule per mole J/mol molar energy m2⋅kg⋅s−2⋅mol−1 siemens square metre per mole S⋅m2/mol molar conductivity kg−1⋅s3⋅A2⋅mol−1...
    16 KB (387 words) - 11:20, 24 September 2024
  • These tables list values of molar ionization energies, measured in kJ⋅mol−1. This is the energy per mole necessary to remove electrons from gaseous atoms...
    25 KB (229 words) - 07:16, 17 October 2024
  • Thumbnail for Intensive and extensive properties
    expressed on a molar basis, and their name may be qualified with the adjective molar, yielding terms such as molar volume, molar internal energy, molar enthalpy...
    20 KB (2,425 words) - 14:12, 15 September 2024
  • Einstein relation (kinetic theory) Ionic radius Ion transport number Molar conductivity Atkins, Peter; Julio De Paula (2006). Physical Chemistry (8 ed.)....
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  • Thumbnail for Pitting corrosion
    after these of  H+ and  OH− ions in aqueous solution. Moreover, the molar conductivity of thiosulfate ions is even higher than that of chloride ions because...
    33 KB (3,882 words) - 19:54, 2 October 2024
  • Thumbnail for Gel electrophoresis of proteins
    provide an environment in which Kohlrausch's reactions determine the molar conductivity. As a result, SDS-coated proteins are concentrated to several fold...
    20 KB (2,351 words) - 06:33, 18 April 2024
  • of some substances and engineering materials, and (when applicable) the molar heat capacity. Generally, the most notable constant parameter is the volumetric...
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  • often just proportional to the pressure difference) via the hydraulic conductivity. In fact, the Darcy's law is a special case of the Stokes equation for...
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  • Thumbnail for Silver
    lustrous transition metal, it exhibits the highest electrical conductivity, thermal conductivity, and reflectivity of any metal. Silver is found in the Earth's...
    94 KB (11,264 words) - 05:57, 19 October 2024
  • same size, molar and volumetric heat capacity would be proportional and differ by only a single constant reflecting ratios of the atomic molar volume of...
    21 KB (2,864 words) - 15:00, 20 May 2024
  • develops novel techniques to measure the ionicity; a ratio of the molar conductivity, calculated using measurements of impedance and ion diffusivity (which...
    12 KB (1,132 words) - 17:02, 24 April 2024
  • Thumbnail for Thermoelectric materials
    efficiency. This is determined by the material's electrical conductivity (σ), thermal conductivity (κ), and Seebeck coefficient (S), which change with temperature...
    116 KB (14,146 words) - 08:00, 7 August 2024
  • {\displaystyle \Delta V_{m}} the change of molar volume due to the formation of the lattice. Since the molar volume of the solid is much smaller than that...
    10 KB (1,205 words) - 20:26, 20 April 2024
  • point. Conductance The conductivity of a solution depends on the ions that are present in it. During many titrations, the conductivity changes significantly...
    8 KB (1,118 words) - 08:14, 21 May 2024
  • Thumbnail for Polyether ether ketone
    a useful operating temperature of up to 250 °C (482 °F). The thermal conductivity increases nearly linearly with temperature between room temperature and...
    10 KB (1,007 words) - 22:24, 24 September 2024
  • equivalent concentration or normality (N) of a solution is defined as the molar concentration ci divided by an equivalence factor or n-factor feq: N = c...
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  • conductivity: 19–24 W·m−1·K−1 at room temperature, 32–39 W·m−1·K−1 at high temperature and with increased nitrogen content. Electrical conductivity:...
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  • Thumbnail for Clathrate compound
    as dodecahedral, tetrakaidecahedral, and hexakaidecahedral cavities. The molar fraction of water of most clathrate hydrates is 85%. Clathrate hydrates...
    12 KB (1,314 words) - 22:16, 30 September 2024
  • Thumbnail for Polyaniline
    compound has been of interest since the 1980s because of its electrical conductivity and mechanical properties. Polyaniline is one of the most studied conducting...
    14 KB (1,500 words) - 19:51, 5 June 2024
  • details; molar absorption coefficient or molar extinction coefficient, also called molar absorptivity, is the attenuation coefficient divided by molarity (and...
    18 KB (2,745 words) - 16:24, 20 April 2024