\( \mathrm{Fe}(\mathrm{CO})_{5} \) में \( \mathrm{Fe} \) का संकरण है :
(A) \( s p^{3} d \)
(B) \... VIDEO
\( \mathrm{Fe}(\mathrm{CO})_{5} \) में \( \mathrm{Fe} \) का संकरण है :
(A) \( s p^{3} d \)
(B) \( d s p^{3} \)
(C) \( s p^{2} d^{2} \)
(D) \( d^{2} s p^{2} \)
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