Which of the following is correct ?A. Conductivity of a solution decrease with dilution, whereas molar conductivity inceases with dilutionB. Conductivity of a solution increases with dilution, whereas molar conductivity decreases with dilutionC. Both conductivity and molar conductivity decrase wihdilutionD. Both conductivity and molar conductivity decrase wihdilution

Which of the following is correct ?A. Conductivity of a solution decre

1.	Which of the following is correct ?A. Conductivity of a solution decrease with dilution, whereas molar conductivity inceases with dilutionB. Conductivity of a solution increases with dilution, whereas molar conductivity decreases with dilutionC. Both conductivity and molar conductivity decrase wihdilutionD. Both conductivity and molar conductivity decrase wihdilution
Answer» Correct Answer - A Conductivity of a solution decreases with dilution due to decrease in concentration of the electtrolyte. On the other hand, molar conductivity increases because of more ionisation of weak electrolyte or decrease in interactions hetqeen ions of a strong electrolyte.

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Define molar conductivity of a solution and explain how molar conductivity changes with change in concentration of a solution for a weak and a strong electrolyte.
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What are elementary reactions ?

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