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Hydrogen — Chemistry STD 11 Science — Question

Gujarat BoardEnglish MediumSTD 11 ScienceChemistryHydrogen1 Mark
MCQ
The adsorption of hydrogen by metals is called:
  • A
    Dehydrogenation
  • B
    Hydrogenation
  • ✓
    Occlusion
  • D
    Adsorption
✓

Answer

Correct option: C.
Occlusion
  1. Occlusion
Explanation:

Occlusion is the phenomenon of adsorption of hydrogen on metal surface.

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