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Molar conductivity against square root of concentration for strong and weak electrolytes

This type of question, asked 3 times: 9 May 2023 S1, 17 Apr 2026 S2, 20 Apr 2026 S2. All 3 questions below, oldest first.

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  1. Question 1

    9 May 2023 S1

    77
    For which electrolyte the molar conductivity at infinite dilution cannot be obtained graphically?

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  2. Question 2

    17 Apr 2026 S2

    26
    The graphical variation of molar conductivity (Λ)(\Lambda) against square root of molar concentration (c)(\sqrt{c}) of certain electrolyte 'X' is linear with intercept on y axis. Identify X from following.

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  3. Question 3

    20 Apr 2026 S2

    27
    Which of the following expressions indicates the correct relationship between molar conductivity of strong electrolyte and its concentration?

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