The NH _3- Co - NH _3 bond angle values in a fac- [ Co ( NH _3 )_… - Vidyadip

MCQ

The $NH _3- Co - NH _3$ bond angle values in a fac- $\left[ Co \left( NH _3\right)_3 Cl _3\right]$ complex is/are

A
$180^{\circ}$
✓
$90^{\circ}$
C
$90^{\circ}$ and $180^{\circ}$
D
$90^{\circ}$ and $120^{\circ}$

✓

Answer

Correct option: B.

$90^{\circ}$

(B) $90^{\circ}$

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