ntpolonium adopts cubic structure with edge length of cube being o.336nm.the distance between the polonium atoms which lie at the corners along the body diagonal?n

Q. Polonium adopts a cubic structure with an edge length of the cube being $0.336nm$. The distance between the polonium atoms which lie at the corners along the body diagonal is:

Q. Polonium crystallizes in a simple cubic structure. The edge of the unit cell is $0.236$ nm. What is the radius of the polonium atom?

Q. A compound is formed by the elements X, Y and Z. It has a cubic structure with atoms of element X occupying corners of the cube. Atoms of element Y are present at face centres . Atoms of element Z are present at edges and body centre.

What will be the simplest formula of the compound if all the atoms are removed from two different body diagonals of the same cube?

Q. A solid has a cubic structure in which $X$ atoms are located at the corner of cube and $Y$ atoms are at cube centre and $O$ atoms are at edge centres. What is the formula of the compound?

Q. A solid has a structure in which '$W$' atoms are located at the corners of a cubic lattice '$O$' atom at the center of the edge and $Na$ atoms at the center of the cube. The formula for the compound is: