Which one of the following metals forms interstitial hydride easi… - Vidyadip

MCQ

Which one of the following metals forms interstitial hydride easily ?

A
$Fe$
B
$\mathrm{Mn}$
✓
$\mathrm{Cr}$
D
$Co$

✓

Answer

Correct option: C.

$\mathrm{Cr}$

c
Elements of group $7,8,9$ do not form hydrides thus $\mathrm{Cr}$ will only form hydride among the given elements $(Fe, \mathrm{Mn}, \mathrm{Co})$

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