Consider following statements: (I): In diamond, each carbon atom is linked tetrahedrally to four other carbon atoms by `sp^(3)` bonds. (II): Graphite has planar hexagonal layers of carbone atoms held together by weak Van der Waals forces. (III): Silicon exists only in diamonds structure due to its tendacy to form `p pi- p pi` bonds to itself. In this.A. Only I and II are correctB. Only I is correctC. Only II and III are correctD. All are correct statement

Consider following statements: (I): In diamond, each carbon atom is li

1.	Consider following statements: (I): In diamond, each carbon atom is linked tetrahedrally to four other carbon atoms by `sp^(3)` bonds. (II): Graphite has planar hexagonal layers of carbone atoms held together by weak Van der Waals forces. (III): Silicon exists only in diamonds structure due to its tendacy to form `p pi- p pi` bonds to itself. In this.A. Only I and II are correctB. Only I is correctC. Only II and III are correctD. All are correct statement
Answer» Correct Answer - A Only `I` and `II` are correct

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