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The d & f Block Elements — Chemistry STD 12 Science — Question

Bihar BoardEnglish MediumSTD 12 ScienceChemistryThe d & f Block Elements1 Mark
MCQ
Which compound is volatile on heating?
  • A
    MgCl2​
  • B
    HgCl2​
  • C
    ZnCl2​
  • D
    none of these
✓

Answer

  1. HgCl2​

Explanation:

Hg metal is present in liquid state, hence HgCl2​  is volatile in nature.

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