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p -Block elements - ll — Chemistry STD 12 Science — Question

Gujarat BoardEnglish MediumSTD 12 ScienceChemistryp -Block elements - ll1 Mark
MCQ
Electrolysis temperature is maximum for
  • A
    $As{H_3}$
  • ✓
    $N{H_3}$
  • C
    $P{H_3}$
  • D
    $Sb{H_3}$
✓

Answer

Correct option: B.
$N{H_3}$
b
(b)$N{H_3}$ is most thermally stable hydride. Hence, electrolysis temperature is maximum.

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