Out of the following which one has the highest values of covalent… - Vidyadip

MCQ

Out of the following which one has the highest values of covalent character ?

A
$ZnCl_2$
B
$CdCl_2$
✓
$HgCl_2$
D
$CuCl$

✓

Answer

Correct option: C.

$HgCl_2$

c
$\mathrm{Zn}^{+2}<\mathrm{Cd}^{+2}<\mathrm{Hg}^{+2}$

$Z_{eff}$

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