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Chemistry
Which of the following statements is not correct
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Q. Which of the following statements is not correct
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WBJEE 2009
The p-Block Elements
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
Solution:
Silicon does not exist in free state. It exists, in nature, as silica or in the form of silicates.