JEE Main & Advanced
Sample Paper
JEE Main - Mock Test - 4
question_answer
A metal (atomic mass \[=75gmo{{l}^{-1}}\] crystallizes in cubic lattice and the edge length of unit cell is \[5\overset{\text{o}}{\mathop{\text{A}}}\,\]. If the density of the metal is \[2gc{{m}^{-3}}\] then the radius of metal atom (in pm) is _______.