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The radius of the Na^(+) is 95 pm and th...

The radius of the `Na^(+)` is 95 pm and that of CI ion is 181 pm Predict the coordination number of `Na^(+)` ?

A

`4`

B

`6`

C

`8`

D

unpredictable

Text Solution

Verified by Experts

The correct Answer is:
B
Between ` 0.414` and `0.732`
`rArr` coordination no = 6
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A2Z-SOLID STATE-Structure, Coordination Number, Radious Ratio Rule, Density Of Unit Cell
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  2. Radii of A and that of X and Y have been given as A = 1.00 pm X =...

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  3. The radius of the Na^(+) is 95 pm and that of CI ion is 181 pm Predict...

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  7. The tetrahedral voids formed by cup arrangement of CI^(-) ions in rock...

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  8. An element X (At,wt = 80 g//mol) having fcc structure, calculate the n...

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