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Consider following statements : I: In diamond, each carbon atom by `sp^(3)` bonds II : Graphite has planar hexagonal layers of carbon atoms held together by weak van der Walls forces III: Silicon exists only in diamond structure due to its tendency to from `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 statements

Answer» Correct Answer - A::B::C::D


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