Question

Lithium metal has a body centred cubic structure.
Its density is 0.53 g cm-3 and its molar mass is
6.94 g mol-1. Calculate the edge length of a unit
cell of Lithium metal
(1) 153.6 pm
(3) 527.4 pm
(2) 351.6 pm
(4) 263.7 pm​

Answer 1

Answer:

Lithium metal has a body centered cubic structure its density is 0.53gcm-3 and its molar mass is 6.94 g mol-1. Calculate the edge length

of a unit cell of Lithium metal = 527.4pm