Problem 1354 22 55 Constants Part Calculate Rms Speed Oxygen Molecule 13 C Express Answer Q29192282

Problem 13.54 22 of 55 Constants Part A Calculate the rms speed of an oxygen molecule at 13 C Express your answer to three significant figures and include the appropriate units. r472 Previous Answers Correct ? Part B Determine how many times per second each molecule moving with ms speed would move back and forth across a 6.7 m -long room on the average assuming it made very few collisions with other molecules. To find uz use the equation U2-?+ +?and the fact that molecules have no preferred direction. Express your answer using two significant figures N- 41 round trips per second Submit Previous Answers Request Answer X Incorrect; One attempt remaining: Try Again Show transcribed image text