Consider the following statements: 
1. The space between the valence and conduction bands is zero in Graphene
2. This property of Graphene makes it an excellent transistor of commercial viability

Which among the above statements is/ are correct?

[A] Only 1
[B] Only 2
[C] Both 1 & 2
[D] Neither 1 nor 2

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This question is part of UPSC Prelims Practice and Mock Tests membership programme.