Here is a graph of the probability of an atom moving with a particular speed, for a sample of helium gas at 65. C. probability 0 500 1000 1500 2000 2500 speed (m/s) Use this graph to answer the following questions. Round each of your answers to the nearest m/s. Note: your answers must be within 125 m/s of the exact answers to be graded correct. Use this graph to answer the following questions. Round each of your answers to the nearest nvs. Note: your answers must be within 125 m/s of the exact answers to be graded correct. What Is the most likely speed of a He atom in ] E this sample? 5 What higher speed is only half as likely as the ] E most likely speed? g What higher speed is only 10% as likely as 9 o the most likely speed? s sample composition pressure temperature sample composition pressure temperature A 1.2 mol Ne (g) 1.4 atm 242. C D 2.3 mol Ar (g) 2.3 atm -73. C B 2.2 mol Ne (g) 1.4 atm 280. C E 1.7 mol He (g) 2.3 atm -73. C C 1.4 mol Ne (g) 1.4 atm 292. C F 2.8 mol Kr (g) 2.3 atm -73. C Select the set of graphs below that show the distributions of the speed of the atoms in each sample.\fC number B A speed 2\fA C number B speed -N