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At room temperature the solid compound is
Options
(a) CO₂
(b) SiO₂
(c) NO₂
(d) SO₂
Correct Answer:
SiO₂
Explanation:
Silicon dioxide consists of continous lattice of silicon and oxygen connected by covalent bonds.Each silicon atom is tetrahedrally surrounded by four oxygen atoms.It is a network solid.
Related Questions: - The number of valence electrons in 4.2g of N³⁻ ion is
- The first ionisation potential will be maximum for
- The volume of water to be added to 100 cm³ of 0.5 N H₂SO₄ to get decinormal
- Which one of the following is a molecular crystal
- A mixture of two moles of carbon monoxide and one mole of oxygen
Topics: S and Some P Block Elements
(157)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The number of valence electrons in 4.2g of N³⁻ ion is
- The first ionisation potential will be maximum for
- The volume of water to be added to 100 cm³ of 0.5 N H₂SO₄ to get decinormal
- Which one of the following is a molecular crystal
- A mixture of two moles of carbon monoxide and one mole of oxygen
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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