19. A 4.0 gram sample of He and a 20.2 gram sample of Ne are placed separately in two 10.0 L rigid containers at 25C. A. How do the kinetic energies of the two samples compare? B. Each of the cont
19. A 4.0 gram sample of He and a 20.2 gram sample of Ne are placed separately in two 10.0 L rigid containers at 25C. A. How do the kinetic energies of the two samples compare?B. Each of the containers has a pinhole opening. Which of the gases, He or Ne, will escape faster through the pinhole and why?C. If the He is leaking from […]