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The correct order among the following is/areA. `P lt Cl lt S (l.E_(2))`B. `HClO gt HBrO gt HIO` (Decreasing order of acidic nature)C. `Ti^(2+) lt Ti^(3+)` (Magnetic moment)D. `F gt O gt N gt C` (order of E.A) |
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Answer» Correct Answer - C::D `(A) B lt C (E.A)` `B^(+) gt C^(+)(l.E)` `2s^(2) 2s^(2) 2p^(1)` `(B) S lt Cl (E.A)` `S^(+) gt Cl^(+)(l.E)` `3p^(3) 3p^(4)` (C ) `Li gt Na (E.A)` `Li^(+) gt Na^(+)(E.A)` `1s^(2) 2s^(2) 2p^(6)` (D) `Na gt Mg (E.A)` `Na^(+) gt Mg^(+) (l.E.)` `2p^(6) 2p^(8) 3s^(1)` |
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