CBSE Class 12-science - Kohlrausch's Law Videos

• Calculate ^°for weak electrolyte by the help of kohlrausch law 
• give me clear refans
  
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• Molar conductance values at infinite dilution of Na+ and Cl- ions are 50.11*10^-4Sm^2mol^-1 and 76.34*10^-4Sm^2mol^-1 respectively. Calculate the transport number of Na+ ion.
• The equivalent conductance of a decimolar solution of acetic acid was found to be 1.58*10^-3Sm^2eq^-1 at a given temperature. Calculate the degree of dissociation of acetic acid.
• How to calculate the antilog of 35 ?
• What is the major application of Kohlrausch's Law.
• Why each ion at infinite makes a unique contribution towards molar conductivity?
• Two solutions A and B are provided to you. Both have same amount of identical weak electrolyte the volume of the solution B is three times the volume of solution A. Will the molar conductivity of the solution A will be having one third the molar conductivity.
• Calculate the Λ⁰ for acetic acid, given, Λ⁰ (CH₃COONa), Λ⁰ ( NaCl), Λ⁰ ( HCl) is   91 S cm^-2mol^-1, , 126 S cm^-2mol^-1 , 426 S cm^-2mol^-1 respectively. Calculate the degree of dissociation of the acid given the molar conductivity of the acid at the given concentration is 16.5 S cm^-2mol^-1. Λ⁰ ( CH₃COOH) = ?

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