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STATEMENT -1 : In NaCl structure , ` Na^(+)` ion occupy octahedral holes and `Cl^(-)` ions occupy ccp. STATEMENT -2 : The distance of the nearest neighours in NaCl structure is `a//2` where a is the edge length of the cube .A. If both assertion and reason are correct and reason is correct explanation for assertionB. If both assertion and reason are correct but reason is not correct explanation for assertionC. If assertion is correct but reason is incorrectD. If both assertion and reason are incorrect |
| Answer» Correct Answer - A | |