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Which of the following (1M) conducts more electricity?A. sulphuric acidB. boric acidC. nitric acidD. aluminium. |
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Answer» Correct Answer - A More the number of ions especially smaller cations (hydrated `H^(+)` ions) more the conductivity At 1 M concentration weak acids like `H_(3)PO_(3),H_(3)BO_(3)` will be weakly dissociated resulting in poor conductivity of `HNO_(3)` and `H_(2)SO_(4)` both strong acis `H_(2)SO_(4)` solution will be more conducting due to larger number of `H^(+)` ions in solution. |
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