Given below are two statements Statement-I : \( \left[\mathrm{Ni}(\mathrm{CN})_{4}\right]^{2-} \...

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Given below are two statements
Statement-I : \( \left[\mathrm{Ni}(\mathrm{CN})_{4}\right]^{2-} \) is square planar and diamagnetic complex with dsp \( ^{2} \) hybridization for \( \mathrm{Ni} \) but \( \left[\mathrm{Ni}(\mathrm{CO})_{4}\right] \) is tetrahedral, paramagnetic and with \( \mathrm{sp}^{3} \)-hybridization for \( \mathrm{Ni} \).
Statement-II: \( \left[\mathrm{NiCl}_{4}\right]^{2-} \) and \( \left[\mathrm{Ni}(\mathrm{CO})_{4}\right] \) both have same d-electron configuration have same geometry and are paramagnetic.
In light of the above statements, choose the correct answer form the options given below:
(a) Both Statement-I and Statement-II are true.
(b) Both Statement-I and Statement-II are false
(c) Statement-I is correct but Statement-II is false.
(d) Statement-I is incorrect but statement-II is true.
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