Yusheng and Dominic determine the root-mean-square speed (thermal speed) of the molecules of a gas to be 200 m/s at a te
Posted: Wed Jun 08, 2022 12:27 pm
Yusheng and Dominic determine the root-mean-square speed (thermal speed) of the molecules of a gas to be 200 m/s at a temperature 23.0°C. What is the mass of the individual molecules? The Boltzmann constant is 1.38 × 10-23 J/K. O 2.45 x 10-25 kg 3.11 x 10-25 kg O 5.66 x 10-25 kg 2.13 x 10-25 kg