The IUPAC name for the complex [Co(NH_3)_5 (NO_2)]Cl_2 is - Vidyadip

MCQ

The $IUPAC$ name for the complex $[Co(NH_3)_5 (NO_2)]Cl_2$ is

A
Nitrito $-N-$ pentaammine cobalt $(III)$ chloride
✓
Nitrito $-N-$ pentaammine cobalt $(II)$ chloride
C
Pentaammine nitrito $-N-$ cobalt $(II)$ chloride
D
Pentaammine nitrito $-N-$ cobalt $(III)$ chloride

✓

Answer

Correct option: B.

Nitrito $-N-$ pentaammine cobalt $(II)$ chloride

b
The correct $IUPAC$ Name of $[Mn(CN)_5]^{2-}$. Pentacyanomangnate $(III)$ .

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