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USHA PUBLICATION-SOLID STATE-EXERCISE
- Gold (atomic radius = 0.144 nm) crystallises in a face centred unit ce...
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- What type of forces operate in molecular solids?
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- Write two characteristic properties of molecular solid.
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- Write two characteristic properties of ionic solid.
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- What types of solids are electric conductors, malleable and ductile?
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- What type of solids are very hard and electrical insulator in solid st...
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- What do you mean by packing efficiency ? In which type of crystal arra...
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- What type of stoichiometric defect is shown by ZnS?
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- What type of stoichiometric defect is shown by AgBr?
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- What is meant by point defect in crystals ?
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- If 'a' is the edge length of the unit cell of a fcc crystal, then what...
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- In a bcc crystal what is the relationship between atomic radius (r) an...
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- What is the packing efficiency in a bcc arrangement of crystals ?
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- Classify the following solids based on intermolecular forces. sodium c...
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- Classify the solids on the basis of intermolecular force of attraction...
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- Give two difference between crystalline and amorphous solids.
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- Ionic solids conduct electricity in molten state but not in solid stat...
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- A solid has a cubic structure in which X atoms are located at corners ...
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- Lithium crystalises in bcc lattice. Find the number of unit cells in 1...
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- Distinguish between cubic and orthorhombic unit cells.
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