Statement-I: The value of x of `(Si_(4)O_(12))^(x-)` is 8
Statement-II: In `[Si_(4)O_(12)]^(x-)` every `SiO_(4)` tetrahedra unit having 2 oxygen shared and 2 oxygen unshared.
A. Statement-I is True, Statement-II is True : Statement-II is a correct explanation for Statement-I
B. Statement-I is True, Statement-II is True : Statement-II is `NOT` a correct explanation for Statement-I
C. Statement-I is True, Statement-II is False.
D. Statement-I is False, Statement-II is True.