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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
Explain ionic solids are hard and brittle.
Define Anisotropy.
In calcium fluoride, having the flurite structure the coordination number of Ca2+ ion and F− Ion are ____________.
Solid X is a very hard electrical insulator in solid as well as in molten state. It melts at extremely high temperature. Solid X is a ____________.
The major binding force of diamond, silicon and quartz is ____________.
Which one of the following forms a molecular solid when solidified?
Which of the following is not the characteristic of ionic solids?
Graphite cannot be classified as ______.
Which of the following cannot be regarded as molecular solid?
(i) SiC (Silicon carbide)
(ii) AlN
(iii) Diamond
(iv) I2
Which of the following is not correct?
