An element crystallizes into a structure which may be described by a cubic type of…
CHEMISTRY · Subjective · AP · Chemistry · Properties of Substances and Mixtures · Properties of Substances and Mixtures
Problem
An element crystallizes into a structure which may be described by a cubic type of unit cell having one atom on each corner of the cube and two atoms on one of its diagonals. If the volume of this unit cell is 24×10−24 cm3 and density of element is 7.2 g cm−3, calculate the number of atoms present in 200 g of element.