Question

металл имеет объёмно центрированную решётку. Его плотность 6,11 г/см3, температура плавления 1920 С. Формула металла?

Answer 1

Ванадий должно быть (единственный, кто подходит по описанию). Покапайся в нете, если что)))                                                                                 

Answer 2

Metal with Body-Centered Cubic (BCC) Structure

The metal described in the question has a body-centered cubic (BCC) structure. This means that the metal atoms are arranged in a cubic lattice, with one atom at the center of the cube and additional atoms at each corner of the cube. The BCC structure is one of the common crystal structures found in metals.

Density and Melting Temperature

The density of the metal is given as 6.11 g/cm3, and its melting temperature is 1920°C.

Formula of the Metal

Unfortunately, the specific formula of the metal is not provided in the question or the search results. It is not possible to determine the formula of the metal without additional information. The formula of a metal is determined by the type and arrangement of atoms in its crystal lattice.

If you have any additional information or context about the metal, please provide it, and I will do my best to assist you further.