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Q 2702012838.     Consider the following statements;
(I) Rutherford name was associated with the development of periodic table.
(II) A metal M having electronic configuration `1s^2, 2s^2 , 2p^6, 3s^2 , 3p^6, 3d^(10), 4s^1` is d-block element.
(III) Diamond is not an element.
(IV) The electronic configuration of the most electronegative element is `1 s^2, 2s^2 , 2 p^5`
and select the correct one from the given codes.
(Provided By a Student and Checked/Corrected by EXXAMM.com Team)