JEE CHEMISTRY MCQ: SOLID STATE

1 Medium

1 of 1

Application +4 | -1

An element

X

(Atomic weight

=96 \,{u}

) having

FCC

structure. The number of unit cells in

9.6 \,{~g}

X

View answer and explanation

Correct option: D

0.025 \,{~N}_{A}

Option D (

0.025 {~N}_{{A}}

) is correct because it is the number of unit cells in 9.6 g of element X with FCC structure, calculated by determining the number of moles and dividing by the number of atoms per unit cell in FCC.

More Questions from SOLID STATE

Practice All Chapter MCQs →

{CaF}_2

, fluorite type structure,

{F}^{-}

ions occupy Consider a body centred cubic (BCC) arrangement, let

\mathrm{d}_{\mathrm{e}}

\mathrm{d}_{\mathrm{fd}}, \mathrm{d}_{\mathrm{bd}}

be the distances between successive atoms located along the edge, the face-diagonal, the body diagonal respectively in a unit cell. Their order is given by - A mineral having the formula

\mathrm{AB}_2

crystallizes in ccp lattice with

\mathrm{A}

atoms occupying the lattice points. Pick out the correct statements of the following Which one of the following metal oxides is antiferromagnetic in nature? Wax is an example of : The following is not a function of an impurity present in a crystal