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प्रश्न
Solid A is a very hard electrical insulator in solid as well as in molten state and melts at extremely high temperature. What type of solid is it?
उत्तर
The given properties are the properties of a covalent or network solid. Therefore, the given solid is a covalent or network solid. Examples of such solids include diamond (C) and quartz (SiO2).
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संबंधित प्रश्न
Classify the following solids into different types:
a. Ammonium phosphate
b. Brass
c. S8 molecule
d. Diamond
Answer the following in one or two sentences.
What are the types of particles in each of the four main classes of crystalline solids?
Classify the following solid:
Pb
Classify the following solid.
NaCl
____________ is an example of molecular crystal.
Fullerene is an example of ____________.
Which among the following is not true for crystalline solid?
What type of interaction hold the molecules together in a polar molecular solid?
An AB2 type structure is found in ____________.
Solid CH4 is ____________.
An example of a covalent crystalline solid is ____________.
In graphite electrons are ____________.
Which one of the following forms a molecular solid when solidified?
Which of the following is a network solid?
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
NaCl type crystal (with coordination no. 6 : 6) can be converted into CsCl type crystal (with coordination no. 8 : 8) by applying ____________.
Which of the following molecules is non-polar in nature?
