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Which of the following statements are correct ?A. The co`-` ordination number of each type of ions in `CsCl` crystal is 8.B. A metal that crystallizes in `b.c.c.` structure has co`-` ordination number of `12`.C. The length of a unit cell in `NaCl` is `552p m` `(r_(Na^(+))=95p m, r_(Cl^(-))=181p m)`D. A unit cell of an ionic crystals shares some of its ions with other unit cells. |
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Answer» Correct Answer - a,c,d In `b.c.c.` co`- ` ordination number si 8 |
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