Cesium Bromide Adopts a Cubic Structure in Which Bromide Ions

question 122

Essay

Cesium bromide adopts a cubic structure in which bromide ions lie at the corners of the cube with the cesium ions lying in the holes in the center of the cubes.The density of CsBr is 4.44 g/cm³.Calculate the approximate edge length of the unit cell in picometers.

---

Definitions:

Apices of Lungs

The uppermost parts of the lungs, situated near the clavicle (collarbone).

Clavicles

Long, thin bones that serve as a strut between the shoulder blade and the sternum or breastbone, commonly referred to as collarbones.

Midclavicular Line

An imaginary vertical line that runs through the midpoint of the clavicle in a person's anatomical position.

Nasal Flaring

The widening of the nostrils during breathing, often seen as a sign of respiratory distress or increased effort to breathe.