A crystal lattice with alternate $+ v e$ and $- v e$ ions has radius ratio $0.524$ , its coordination number is

4

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6

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12

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Solution

The correct option is C $6$
A crystal lattice with alternate positive and negative ions has radius ratio 0.524, its coordination number is 6. It corresponds to octahedral coordination.
Note:
The radius ratio range for octahedral coordination is 0.414 to 0.732.

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A crystal lattice with alternate +ve and −ve ions has radius ratio 0.524, its coordination number is

The correct option is C 6A crystal lattice with alternate positive and negative ions has radius ratio 0.524, its coordination number is 6. It corresponds to octahedral coordination.Note:The radius ratio range for octahedral coordination is 0.414 to 0.732.

A crystal lattice with alternate $+ v e$ and $- v e$ ions has radius ratio $0.524$ , its coordination number is

The correct option is C $6$
A crystal lattice with alternate positive and negative ions has radius ratio 0.524, its coordination number is 6. It corresponds to octahedral coordination.
Note:
The radius ratio range for octahedral coordination is 0.414 to 0.732.