You discover a new alloy made up of Cu and Ni atoms. It has a BCC structure, where the Ni atoms are located at the corners and the Cu atoms are...

You discover a new alloy made up of Cu and Ni atoms. It has a BCC structure, where the Ni atoms are located at the corners and the Cu atoms are located in the center of each cell. The radius of the Cu atoms is 0.13 nm and the radius of the Ni atom is 0.15 nm.