A solid \( A B \) has \( \mathrm{NaCl} \) type structure. If the radius of the cation \( \mathrm...

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A solid \( A B \) has \( \mathrm{NaCl} \) type structure. If the radius of the cation \( \mathrm{A} \) is \( 100 \mathrm{pm} \), then the radius of the anion \( B \) will be
(A) \( 241 \mathrm{pm} \)
(B) \( 414 \mathrm{pm} \)
(C) \( 225 \mathrm{pm} \)
(D) \( 44.4 \mathrm{pm} \)
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