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5. Co-ordination chemistry — Chemistry STD 12 Science — Question

CBSE BoardEnglish MediumSTD 12 ScienceChemistry5. Co-ordination chemistry1 Mark
MCQ
$\pi-$ bonding is not present in
  • ✓
    Grignard reagent
  • B
    Dibenzene chromium
  • C
    Zeise’s salt
  • D
    Ferrocene
✓

Answer

Correct option: A.
Grignard reagent
a
(a)Grignard reagent is, $R - Mg - X$.

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