Consider the following statements:

(I) Rutherford name was associated with the development of periodic table.

(II) A metal M having electronic configuration 1s2, 2s2, 2p2, 3s2, 3d10, 4s1 is d-block element.

(III) Diamond is not an element.

(IV) The electronic configuration of the most electronegative elements is 1s2, 2s2, 2p5, and select the correct one from the given codes.

(A) I, II, IV                                      (B) I, II, III, IV

(C) II, IV                                         (D) I, III, IV

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