What is point defect? A metal has cubic close packed crystal structure. Its density is `2.7 gcm^-3`. The radius of the metal atom is 1.43 A. Determine the atomic weight of the metal.

A metal has cubic close-packed crystal structure. Its density is 2.7g*cm^(-3) . The radius of the metal atom is 1.43Å. Determine the atomic weight of the metal.

A metal (atomic weight = 75) has cubic crystal structure. Its density is 2g*cm^(-3) . The edge length of the unit cell of the crystal is 5Å. What is the radius of the metal atom?

A metallic oxide contains 53% metal. The vapour density of the chloride of the metal is 66. find the atomic weight of the metal.

Vapour density of a metal chloride is 54 . Metal content of the compound is 34.32 % . Calculate the atomic weight of the metal .

Copper has fcc structure. If its density is 8.92 g cm^-3 , calculate its radius if atomic weight of Cu is 63.5 g mol^-1 .

The same amount of electricity is passed through acidified water and an aqueous solution of a metal chloride . As a result 7.4L H_(2) , gas at STP in the first case and 21 g metal in the second case are produced . Calculate the equivalent weight of the metal ? If the specific heat of the metal is 0.094 , then find the atomic weight of the metal ?

Specific heat of a metal is 0.031 cal per gram, and its eq. wt is 103.6 Calculate the exact atomic weight of the metal.

A metal (atomic mass = 40) has a body centred cubic crystal structure. If the density of the metal is 4.50 g cm^(-3) , calculate the volume of the unit cell.

A metal has face-centred cubic unit cell. The radius of an atom of the metal is 1.28Å. What is the edge length of the unit cell?

From X-ray diffraction study it is observed that solid Ar possesses cubic close packed structure. If the density of solid Ar is 1.70g*cm^(-3) , then find (1) edge length of the unit cell of Ar crystal (2) the radius of Ar atom.