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

CBSE BoardEnglish MediumSTD 12 ScienceChemistryp -Block elements - ll1 Mark
MCQ
A hydride of nitrogen which is acidic is
  • A
    $N{H_3}$
  • B
    ${N_2}{H_4}$
  • C
    ${N_2}{H_2}$
  • ✓
    ${N_3}H$
✓

Answer

Correct option: D.
${N_3}H$
d
(d) $\mathop {{N_3}H}\limits_{{\rm{Hydrazoic acid}}} $ $ \rightleftharpoons $ $N_3^ - + {H^ + }$

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