1.

Which of the following statements are correct ?A. The co-ordination number of each type of ions in CsCl crystals is 8B. A metal which crystallises in bcc structure has co-ordination number of 12C. A unit cell of an ionic crystals shares some of its ions with other unit cellsD. The length of a unit cell in NaCl is 552pm `(r_(Na^(+))=95 "pm" r_(Cl^(-))=181"pm")`

Answer» Correct Answer - A::C::D


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