Which of the following statements is incorrect?
Which of the following statements is incorrect?
- A
Mercurous ion exists as $Hg^+$
- B
Mercurous ion is diamagnetic and exists as dimer $Hg_2^{2+}$
- C
Mercurous ion is colourless
- D
There is a metallic bond between two $Hg^+$ ions
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