CUET-PG SERIES Inorganic-chemistry
Crystal Systems And Lattices
1 previous year questions.
Volume: 1 Ques
Yield: Medium
High-Yield Trend
1
2023 Chapter Questions 1 MCQs
01
PYQ 2023
medium
inorganic-chemistry ID: cuet-pg-
A first order reflection from the (111) planes of a cubic crystal was observed at a glancing angle of when X-rays of wavelength 151 pm were used. The length of the side of the crystal is (Given sin 11.5°=0,199)
1
657 pm
2
379 pm
3
786 pm
4
752 pm