MCQ
When electric current is supplied through an ionic hydride of fused state, then
- ✓Hydrogen is obtained at anode
- BHydrogen is obtained at cathode
- CNo change
- DHydride ion moves towards cathode
✓
Answer
Correct option: A.
Hydrogen is obtained at anode
a
On electrolysis of fused ionic hydride $(LiH)$, hydrogen obtained at anode.
On electrolysis of fused ionic hydride $(LiH)$, hydrogen obtained at anode.
$MH + {H_2}O \to MOH + {H_2} \uparrow$
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