MCQ
Select correct about $PtCl_4. 4NH_3$ complex salt

$I.$ All the chlorides are bonded by primary valency

$II.$ All the chlorides are bonded by secondary valency

$III.$ All the $NH_3$ are bonded by secondary valency

$IV.$ Half of the chlorides are bonded with secondary valency

  • A
    $I, II$
  • $III, IV$
  • C
    $II, III$
  • D
    only $III$

Answer

Correct option: B.
$III, IV$
b

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