Easy· Voids· +4 / −1
What fraction of one edge centred octahedral void lies in one unit cell of fcc?
A compound is formed by two elements A and B. The element B forms cubic close packed structure and atoms of A occupy 1/3 of tetrahedral…
NEET 2023 · Medium
An element has a body centered cubic (bcc) structure with a cell edge of 288 pm. The atomic radius is :
NEET 2020 · Easy
Given below are two statements: one is labelled as Assertion (A) and the other is labelled as Reason (R). **Assertion (A):** In a…
NEET 2022 · Medium
Copper crystallises in fcc unit cell with cell edge length of 3.608×10^-8 cm. The density of copper is 8.92\ g cm^-3 . Calculate the…
NEET 2022 · Medium