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प्रश्न
Solid CO2 is an example of ____________.
पर्याय
covalent solid
metallic solid
molecular solid
ionic solid
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उत्तर
Solid CO2 is an example of molecular solid.
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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
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Answer the following in brief.
Distinguish between ionic solids and molecular solids
A compound is made up of two elements X and Y and crystallizes in bcc structure. Atoms of X are present at the corners of the cube. Atoms of Y are present at the centre of the cube. The formula of the compound is ______.
Select the INCORRECT match:
Lithium crystallizes into body centered cubic structure. What is the radius of lithium if edge length of it's unit cell is 351 pm?
Brass is an example of ____________.
MgO has the structure of NaCl. The coordination number of the ions in MgO is ____________.
The major binding force of diamond, silicon and quartz is ____________.
Inspite of long range order in the arrangement of particles why are the crystals usually not perfect?
