Jee Main
Solid State
JEE Main 2023 (Online) 29th January Evening Shift
INTEGER+4 / -12023
A metal M forms hexagonal close-packed structure. The total number of voids in 0.02 mol of it is _________ \(\times\) \(10^{21}\) (Nearest integer).
(Given \(\mathrm{N_A=6.02\times10^{23}}\))