A gas mixture consists of molecules of type 1, 2 and 3 with molar masses m1 > m2 > m3 vrms and K(bar) are the rms speed and average kinetic energy of the gases. Which of the following is true
(a) (vrms)1 < (vrms)2 < (vrms)3 and (Kbar)1 = (Kbar)2 = (Kbar)3
(b) (vrms)1 = (vrms)2 = (vrms)3 and (Kbar)1 = (Kbar)2 > (Kbar)3
(c) (vrms)1 > (vrms)2 > (vrms)3 and (Kbar)1 <(Kbar)2 < (Kbar)3
(d) (vrms)1 > (vrms)2 > (vrms)3 and (Kbar)1 < (Kbar)2 <(Kbar)3
