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Which of the following statements is not correct
Options
(a) silicon is extensively used as a semiconductor
(b) Carborundum is SiC
(c) Silicon occurs in free state in nature
(d) Mica contains the elements silicon
Correct Answer:
Silicon occurs in free state in nature
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - In Duma’s method for estimation of nitrogen, 0.25g of an organic compound
- In the reaction : 2P₂O₅ + 2HNO₃ → P₄O₁₀ + x, the term x is
- Which of the following has a higher rate of reaction with water
- Which of the following possible isomers of butanol has a chiral centre
- In Cr₂O₇²⁻ the oxidation numbers are
Topics: S and Some P Block Elements
(157)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- In Duma’s method for estimation of nitrogen, 0.25g of an organic compound
- In the reaction : 2P₂O₅ + 2HNO₃ → P₄O₁₀ + x, the term x is
- Which of the following has a higher rate of reaction with water
- Which of the following possible isomers of butanol has a chiral centre
- In Cr₂O₇²⁻ the oxidation numbers are
Topics: S and Some P Block Elements (157)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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