Q. The noble gas which can diffuse through rubber and glass easily is
A) $Xe$
B) $Ne$
C) $Ar$
D) $He$
Explanation
(d)
$He$, because of its small size can diffuse through rubber, glass PVC etc. easily
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.