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Define the term molar conductivity....

Define the term molar conductivity.

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**Step-by-Step Solution:** 1. **Understanding Conductivity**: Conductivity is a measure of a solution's ability to conduct electric current. It depends on the concentration of ions in the solution. 2. **Definition of Molar Conductivity**: Molar conductivity (Λ) is defined as the conductivity of a solution containing one mole of an electrolyte in one cubic meter (1 m³) of solution. 3. **Mathematical Expression**: Molar conductivity can be mathematically expressed as: \[ ...
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Knowledge Check

  • Assertion:Kohlrausch law helps to find the molar conductivity of weak electrolyte at infinite dilution. Reason:Molar conductivity of a weak electrolyte at infinite dilution cannot be determined experimentally.

    A
    If both assertion and reason are true and reason is the correct explanation of assertion .
    B
    If both assertion and reason are true but reason is not the correct explanation of assertion .
    C
    If assertion is true but reason is false .
    D
    If both assertion and reason are false .

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