If the radius of `Na^(+)` ion is `95 p m` and that of `Cl^(-)` ion is `181 p m`, then `:`A. co-ordination no. Of `Na^(+)` is 6B. co-ordination no. Of `Cl^(-)` is 8C. length of the unit cell is 552 "pm"D. length of the unit cell is 380"pm"

If the radius of `Na^(+)` ion is `95 p m` and that of `Cl^(-)` ion is

1.	If the radius of `Na^(+)` ion is `95 p m` and that of `Cl^(-)` ion is `181 p m`, then `:`A. co-ordination no. Of `Na^(+)` is 6B. co-ordination no. Of `Cl^(-)` is 8C. length of the unit cell is 552 "pm"D. length of the unit cell is 380"pm"
Answer» Correct Answer - A::C

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If the radius of `Na^(+)` ion is `95 p m` and that of `Cl^(-)` ion is `181 p m`, then `:`A. co-ordination no. Of `Na^(+)` is 6B. co-ordination no. Of `Cl^(-)` is 8C. length of the unit cell is 552 "pm"D. length of the unit cell is 380"pm"

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