Which of the following statements is not correct

Question

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

Tardigrade Admin · Accepted Answer

Silicon does not exist in free state. It exists, in nature, as silica or in the form of silicates.

Q. Which of the following statements is not correct

Silicon is extensively used as a semiconductor

Carborundum is SiC

Silicon occurs in free state in nature

Mica contains the element silicon

Silicon does not exist in free state. It exists, in nature, as silica or in the form of silicates.