One mole triatomic vapours of an unknown substance effuses 4

Last updated: 7/3/2023

One mole triatomic vapours of an unknown substance effuses 4 3 times faster than 1 mol O under same conditions If the density of unknown vapours at pressure P and temperature T is d which of the following holds true for the unknown substance dN T P 0 8035 g Z atomic number 6 Z compress ibility factor 18P dRT Vapour density 9