Back to SOLID STATE

JEE CHEMISTRY MCQ: SOLID STATE

1 Medium

1 of 1

Understanding +4 | -1

What is the coordination number of sodium in

N{a_2}O

?

View answer and explanation

Correct option: B

4

Option B (4) is correct because in

N{a_2}O

, each

N{a^+}

ion is coordinated to 4 oxide ions (

O^{2-}

).

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