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KCET2007ChemistryCoordination Compounds

IUPAC name of Na ₃ [ Co ( NO ₂ )₆ ] is

Options

  1. Asodium hexanitrito cobaltate (II)
  2. Bsodium hexanitro cobaltate (III)
  3. Csodium hexanitrito cobaltate (III)
  4. Dsodium cobaltinitrite

Correct answer

B. sodium hexanitro cobaltate (III)

Step-by-step solution

The IUPAC name of Na ₃ [ Co ( NO ₂ )₆ ] is sodium hexanitrocobaltate (III)

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