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JEE Main 202125 JulyEvening Shift

Exam: JEE Main
Year: 2021
Date: 25 July
Shift: Evening Shift
Subject: Chemistry
Chapter: Hydrogen

JEE Main 2021 · 25 July · Evening Shift · Chemistry · Hydrogen

Which one of the following metals forms interstitial hydride easily...

Which one of the following metals forms interstitial hydride easily ?

Options

A $Cr$
B $Fe$
C $Mn$
D $Co$

Correct answer

A. $Cr$

Step-by-step solution

Elements of group

7, 8, 9

do not form hydrides thus Cr will only form hydride among the given
elements

( Fe, Mn, Co )

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