MCQ
Formula of ferrocene is :
  • A
    $[Fe(CN)_6]^{4-}$
  • B
    $[Fe(CN)_6]^{3+}$
  • C
    $[Fe(CO)_5]$
  • $[(C_5H_5)_2Fe]$

Answer

Correct option: D.
$[(C_5H_5)_2Fe]$
d
Ferrocene is an organometallic compound with the formula Fe 2 . The molecule consists of two cyclopentadienyl rings bound on opposite sides of a central iron atom. It is an orange solid with a camphor-like odor, that sublimes above room temperature, and is soluble in most organic solvents

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