[Co(NH3)6]2+
Cobalt(II) hexaammino complex ion
Hexaamminocobalt(II) ion
H
18
Co
1
N
6
  Charge = +2
 
Real ion.

Gram formula weight (molecular mass) = 161.11


The hexaamminocobalt(II) complex ion is pale brown and gives a straw coloured solution.

Hexaamminocobalt(II) ion
is defined with respect to the entities below:
The entities below are defined with respect to:
Hexaamminocobalt(II) ion
Complex (AS/A2 generic)


Real complex ion (generic)


Type 23 Lewis acid/base complex (generic)


VSEPR geometry = AX6 (generic)


chemical compound molecule metal molecular science reaction mechanism ionic material acid base geometry reactivity synthesis science knowledge chemistry Lewis