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Hydrogen — Chemistry STD 11 Science — Question

Gujarat BoardEnglish MediumSTD 11 ScienceChemistryHydrogen1 Mark
MCQ
$\mathrm{CH}_3, \mathrm{NH}_3, \mathrm{H}_2 \mathrm{O}$ and $HF$ are the examples of:
  • ✓
    Molecular hydrides.
  • B
    Metallic hydrides.
  • C
    Ionic hydrides.
  • D
    Both $(a)$ and $(c)$
✓

Answer

Correct option: A.
Molecular hydrides.
Dihydrogen forms molecular compounds with many $p-$block elements. Most familiar examples are $\mathrm{CH}_3, \mathrm{NH}_3, \mathrm{H}_2 \mathrm{O}$ and $HF$.

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