A solid has a structure in which 'W' atoms are located at the comers o – McqOptions

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1.	A solid has a structure in which 'W' atoms are located at the comers of a cubic lattice 'O' atoms at the centre of edges and Na atoms at the centre of the cube. The formula for the compound is
A.	\[N{{a}_{2}}W{{O}_{3}}\]
B.	\[N{{a}_{2}}W{{O}_{2}}\]
C.	\[NaW{{O}_{2}}\]
D.	\[NaW{{O}_{3}}\]
Answer» E.

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