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Questions  >>  JEEMAIN and NEET  >>  NEET PAST PAPERS  >>  2002
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Q)

Atomic number of Cr and Fe are respectively 24 and 26, which of the following is paramagnetic with the spin of electron : -


( A ) $[Fe(CN)_6]^{–4}$
( B ) $[Cr(NH_3)_6]^{+3}$
( C ) $[Cr(CO)_6]$
( D ) $[Fe(CO)_5]$

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