Calcium crystallizes in fcc lattice of unit cell length 5.56 Å and density 1.4848 g cm⁻³. The percentage of… · ABC26PH0804
Subject: Physical Chemistry · Chapter: Solid State Chemistry · Topic: Solid State – General · Exam: JAM 2001-2022 · Marks: 2 · Difficulty: Medium
Calcium crystallizes in fcc lattice of unit cell length 5.56 Å and density $1.4848\ \mathrm{g\,cm^{-3}}$. The percentage of Schottky defects (rounded off to one decimal place) in the crystal is ____. (Given: Atomic mass of Ca is $40\ \mathrm{g\,mol^{-1}}$; $N_A = 6.022 \times 10^{23}\ \mathrm{mol^{-1}}$)
Answer
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