14.37: A new element is discovered and named PhysicsBowlium (atomic symbol
ow5/9vaq aur4 Phys). Its entry onto the standard periodic table of elements appears as in the figure (with Helium shown as well). Given a sample of Phys whic
aw5 u/qro49a vh acts as a perfect monatomic ideal gas, what is the root-mean-square speed of the atoms of the gas if the sample is at $20^{\circ}C$?