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Which of the following statements is not correct (A) Silicon is extensively used as a semiconductor (B) Carborundum is SiC (C) Silicon occurs in free state in nature (D) Mica contains the element silicon

Which of the following statements is not correct
(A) Silicon is extensively used as a semiconductor (B) Carborundum is SiC
(C) Silicon occurs in free state in nature (D) Mica contains the element silicon

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1 Answers

Avinash
askIITians Faculty 1241 Points
8 years ago
(C) Silicon occurs in free state in nature due to its great affinity for oxygen, it occurs either as oxides or silicates

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