1.

Which of the following statements are correct :

Answer»

The COORDINATION number of each type of ion in CsCl is 8.
A metal that crystallises in BCC structure has a coordination number 12.
A unit CELL of an ionic crystal SHARES some of its ions with other unit cells
The length of the unit cell in NaCl is 552 pm.
` [r_(Na^(+))=95 pm: r_(Cl)=181 pm]`

ANSWER :A::C::D


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