Solid State Mock Tests
35 questions available
Solid State Mock Test 1
Questions:
30
Solid State Mock Test 2
Questions:
5
नमूना प्रश्न
An element with atomic mass 27 g/mol crystallises in an FCC lattice with a unit cell edge of 4.05 × 10⁻⁸ cm. The density of the element is (Nₐ = 6.022 × 10²³ mol⁻¹):
Gold (atomic mass = 197 g/mol) crystallises in an FCC structure. If the density of gold is 19.3 g/cm³, what is the edge length of its unit cell? (Nₐ = 6.022 × 10²³ mol⁻¹)
An FCC unit cell contains atoms at each corner and at the centre of each face. How many atoms are present per unit cell?___SEQ___34
Which of the following is the correct order of lattice energy for the oxides of alkaline earth metals?
The number of atoms per unit cell in a face-centred cubic (FCC) structure is:
The packing efficiency of a face-centred cubic (FCC) unit cell is:
Which of the following solids exhibits a Schottky defect, and what is the effect on its density?
Which of the following is the correct order of lattice energy for the given ionic compounds?
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