An element (with atomic mass=250 g) crystallises in a simple cube. If the density of unit cell is 7.2 g `cm^(-3)` , what is the radius of the element ?

An element (atomic mass=250 u) crystallizes in a simple cubic. If the density of the unit cell is 7.2 g cm^(-3) ,what is the radius of the element ?

An element (atomic mass = 31) crystallises in a cubic structure. The density of the metal is 5.4g*cm^(-3) . The number of unit cells is 3.1g of metal is 6.022xx10^(22) . The number of atoms per unit cell is-

An element having atomic radius 144 pm crystallises in a ccp structure. The density of the element is 10.6g*cm^(-3) . Identify the element.

A element crystallises in a bcc structure. The edge length of its unit cell is 288 pm. If the density of the crystal is 7.3 g cm^(-3) , what is the atomic mass of the element ?

A element crystallises in a bcc structure. The edge length of its unit cell is 288 pm. If the density of the crystal is 7.3 g cm^(-3) , what is the atomic mass of the element ?

A element crystallises in a bcc structure. The edge length of its unit cell is 288 pm. If the density of the crystal is 7.3 g cm^(-3) , what is the atomic mass of the element ?

As element cystallises in BCC structure. The edge length of its unit cell is 288 pm. It the density of the crystals is 7.2 g cm^(-3) , what is the atomic mass of the element ? (b) How many atoms of the element are presnet in 100g ?

A element cystallizes in fcc lattice and edge length of unit cell is 400 pm. If density of unit cell is 11.2 g cm^(-3) , then atomic mass of the element is