1.

Statement-1: The octahedral voids have double the size of the tetrahedral voids in a crystal. Statement-2: The number of tetrahedral voids is double the number of octahedral voids in a crystal

Answer»

Statement 1 is TRUE , Statement-2 is True , Statement-2 is a correct EXPLANATION for statement-1
Statement 1 is True , Statement-2 is True , Statement-2 is NOT a correct explanation of Statement-1
Statement-1 is True , Statement-2 is False
Statement -1 is False , Statement -2 is True

Solution :Correct statement-1. Octahedral VOIDS are larger in SIZE than tetrahedral voids but not double in size.
Statement-2 is correct.


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