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प्रश्न
Graphite and diamond are ____________.
पर्याय
covalent and molecular crystals
ionic and covalent crystals
both covalent crystals
both molecular crystals
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उत्तर
Graphite and diamond are both covalent crystals.
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संबंधित प्रश्न
The major binding force in diamond is_______________ .
(a) Covalent bond
(b) Ionic bond
(c) Metallic bond
(d) Co-ordinate covalent bond
Ionic solids conduct electricity in molten state but not in solid state. Explain
Classify the following solid:
Pb
Assertion: monoclinic sulphur is an example of a monoclinic crystal system
Reason: for a monoclinic system, a ≠ b ≠ c and α = γ = 90°, β ≠ 90°
Classify the following solid.
Iodine
Select the INCORRECT match:
Which among the following is NOT a polar molecular solid?
Nature of binding forces present in carbon dioxide molecules in solid state are ____________.
Which of the following exists as covalent crystals in the solid state?
Which of the following is not the characteristic of ionic solids?
