WebApr 10, 2024 · The average transnational kinetic energy and The r.m.s. speed of molecule in a sample of Oxygen gas at 300K are 6.21×10-²¹J and 484 m/s respectively. WebThe rms speed of the molecules of a gas at 137 degrees Celsius is 195 m/s. Calculate the mass of a single molecule in the gas. Calculate the rms (average) speed of C l O 2 molecules at 297 C. Use R = 8.314 k g m 2 / K s 2 m o l for the value of the gas constant. a) 211m/s b) 14.5m/s c) 459m/s d) 10.5m/s. e) 271m/s
average transnational kinetic energy and The r.m.s. speed of molecule …
WebTo the right of the most probable speed will be the average speed, followed by the root-mean-square speed. Hint: Use the related speed expressions to determine the distribution of the gas molecules: helium at 500 K. helium … WebEstimate the uncertainty in the position of a nitrogen molecule that has a speed of 500+/-2 m/s. The mass of a nitrogen molecule is 4.65 x 10^-23 g. a 3.2 x 10^-9 m b 6.1 x 10^-9 m c … teams call doesn\u0027t ring
Answered: The average speed of a nitrogen… bartleby
WebExpert Answer. Given, number of moles of nitrogen gas , n = 1800 Pressure of the given nitrogen gas P = 3.42atm We know that a …. 46. What is the rms speed of nitrogen molecules contained in a 12.8 m3 volume at 3.42 atm if … WebSep 12, 2024 · We can find the rms speed of a nitrogen molecule by using the equation. vrms = √¯ v2 = √3kBT m, but we must first find the mass of a nitrogen molecule. Obtaining the molar mass of nitrogen N2 from the periodic table, we find. m = M NA = 2(14.0067 × 10 − 3kg / mol) 6.02 × 1023mol − 1 = 4.65 × 10 − 26kg. WebThis problem has been solved! You'll get a detailed solution from a subject matter expert that helps you learn core concepts. Question: Calculate the most probable speed, average speed, and rms speed for Nitrogen (N_2) molecules at room temperature, 300K. (The mass of an nitrogen molecule is 28 u, u=1.66 times 10^-27kg) spa bath australia