EASY
Chemistry
IMPORTANT
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In an anti-fluorite structure, the cations occupy

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Important Questions on Solid State

MEDIUM
Chemistry
IMPORTANT
Chemistry Crash Course BITSAT>Chapter 15 - Solid State>Exercise 1>Q 24
The number of tetrahedral voids in the unit cell of a face-centred cubic lattice of similar atoms is
MEDIUM
Chemistry
IMPORTANT
Chemistry Crash Course BITSAT>Chapter 15 - Solid State>Exercise 1>Q 25
In a compound, atoms of element Y form ccp lattice and those of element X occupy 23 of tetrahedral voids. The formula of the compound will be
EASY
Chemistry
IMPORTANT
Chemistry Crash Course BITSAT>Chapter 15 - Solid State>Exercise 1>Q 26
If Z is the number of atoms in the unit cell that represents the closest packing sequence ABC ABC...... the number of octahedral voids in the unit cell is equal to
 
MEDIUM
Chemistry
IMPORTANT
Chemistry Crash Course BITSAT>Chapter 15 - Solid State>Exercise 1>Q 27
Empty space in CCP (Cubic close-packed) lattice is
MEDIUM
Chemistry
IMPORTANT
Chemistry Crash Course BITSAT>Chapter 15 - Solid State>Exercise 1>Q 28
The packing fraction for a body-centred cubic is
MEDIUM
Chemistry
IMPORTANT
Chemistry Crash Course BITSAT>Chapter 15 - Solid State>Exercise 1>Q 29
The coordination number of a metal crystallising in a hexagonal close-packed structure is
MEDIUM
Chemistry
IMPORTANT
Chemistry Crash Course BITSAT>Chapter 15 - Solid State>Exercise 1>Q 30
Which of the following describes the hexagonal close packed arrangement of spheres?
MEDIUM
Chemistry
IMPORTANT
Chemistry Crash Course BITSAT>Chapter 15 - Solid State>Exercise 1>Q 31
Which of the following has hcp crystal stucture?