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प्रश्न
An ionic crystal lattice has `r^+/r` radius ratio of 0.320, its coordination number is __
(a) 3
(b) 4
(c) 6
(d) 8
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उत्तर
An ionic crystal lattice has `r^+/r` radius ratio of 0.320, its coordination number is 4
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संबंधित प्रश्न
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