ABC26PH1351 · Solid State Chemistry

Subject: Physical Chemistry · Chapter: Solid State Chemistry · Topic: X Ray Diffraction Bragg · Exam: NET DEC 2016 · Marks: 2 · Difficulty: Medium

The $\sin 2 \theta$ values obtained from X-ray powder diffraction pattern of a solid are $2 \mathrm{x}, 4 \mathrm{x}$, $6 \mathrm{x}, 8 \mathrm{x}$ where x is equal to 0.06 . The wavelength of X-ray used to obtain this pattern is $1.54 \AA$. The unit cell and the unit cell length, respectively are
(a)$\mathrm{BCC}, 3.146 \AA$
(b)$\mathrm{FCC}, 3.146 \AA$
(c)$\mathrm{SCC}, 6.281 \AA$
(d)$\mathrm{BCC}, 1.544 \AA$
Answer
Answer (as printed): A
Explanation
No explanation was printed for this question.

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