Explain all 3 question. 24. the average translational kinetic energy of o, (molar mass 32) molecules at a particular temperature is 0.048 ev. the translational

explain all 3 question. 24. The average translational kinetic energy of O, (molar mass 32) molecules at a particular temperature is 0.048 eV. The translational kinetic energy of N, (molar mass 28) molecules in eV at the same temperature is (a) 0.0015 The average translational energy and the rms speed of molecules in a sample of oxygen gas at 300K (a) are 6.21 x 10-21 J, 968 m/s (c) 6.21 x 10-2 J, 968 m/s Three closed vessels A, B and C are at the same temperature T and contain gases which obey the Maxwellian distribution of velocities. Vessel A contains only O,, B only N, and Ca mixture of equal quantities of O, and N,. If the average speed of the O, molecules in vesselA is V,, that of the N, molecules in vessel B is V, the average speed of the 0, molecules in vessel C is (where (b) 0.003 (c) 0.048 (d) 0.768 25. (b) 8.78 x 10-21 J, 684 m/s (d) 12.42 x 102 J, 684 m/s 26. M is the mass of an oxygen molecule) 3kT ((V,V,)2 d) M (a) (b) V, 2