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W. Practice 4 - CHEM 1201 X co Course: 2020 Spring CHEM b My Questions | bartleby A https://www.webassign.net/web/Student/Assignment-Responses/randomize?pos=13&dep=22671454&tags=autosave#question361047_13 ... 14. 0/0 POINTS PREVIOUS ANSWERS 21/100 Submissions Used MY NOTES ASK YOUR TEACHER Calculate the rms (average) speed of N, atoms or molecules at 118 °C. Use R = 8.314 kg-m2/K-s2-mol for the value of the gas constant. O a) The average speed of a N, atom/molecule at 118 °C is 348 m/s. O b) The average speed of a N, atom/molecule at 118 °C is 10.3 m/s. O c) The average speed of a N2 atom/molecule at 118 °C is 265 m/s. O d) The average speed of a N2 atom/molecule at 118 °C is 590. m/s. O e) The average speed of a N2 atom/molecule at 118 °C is 18.7 m/s. 15. 0/0 POINTS PREVIOUS ANSWERS 21/100 Submissions Used MY NOTES ASK YOUR TEACHER sulfur dioxide was allowed to effuse through a small opening under constant pressure conditions. It required 699 s for 1.00 L of this gas to effuse. Calculate the effusion time of hydrogen (H2) under identical experimental conditions. (Remember that the faster the rate of effusion, the shorter the time required for effusion; that is, rate and time are inversely proportional.) a) The effusion time is 124 s. b) The effusion time is 22.0 s. 3:49 AM e Type here to search 4/10/2020

W. Practice 4 - CHEM 1201 X co Course: 2020 Spring CHEM b My Questions | bartleby A https://www.webassign.net/web/Student/Assignment-Responses/randomize?pos=13&dep=22671454&tags=autosave#question361047_13 ... 14. 0/0 POINTS PREVIOUS ANSWERS 21/100 Submissions Used MY NOTES ASK YOUR TEACHER Calculate the rms (average) speed of N, atoms or molecules at 118 °C. Use R = 8.314 kg-m2/K-s2-mol for the value of the gas constant. O a) The average speed of a N, atom/molecule at 118 °C is 348 m/s. O b) The average speed of a N, atom/molecule at 118 °C is 10.3 m/s. O c) The average speed of a N2 atom/molecule at 118 °C is 265 m/s. O d) The average speed of a N2 atom/molecule at 118 °C is 590. m/s. O e) The average speed of a N2 atom/molecule at 118 °C is 18.7 m/s. 15. 0/0 POINTS PREVIOUS ANSWERS 21/100 Submissions Used MY NOTES ASK YOUR TEACHER sulfur dioxide was allowed to effuse through a small opening under constant pressure conditions. It required 699 s for 1.00 L of this gas to effuse. Calculate the effusion time of hydrogen (H2) under identical experimental conditions. (Remember that the faster the rate of effusion, the shorter the time required for effusion; that is, rate and time are inversely proportional.) a) The effusion time is 124 s. b) The effusion time is 22.0 s. 3:49 AM e Type here to search 4/10/2020

Fundamentals Of Analytical Chemistry
Fundamentals Of Analytical Chemistry
9th Edition
ISBN:9781285640686
Author:Skoog
Publisher:Skoog
Chapter33: High-performance Liquid Chromatography
Section: Chapter Questions
Problem 33.17QAP
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W. Practice 4 - CHEM 1201 X co Course: 2020 Spring CHEM b My Questions | bartleby A https://www.webassign.net/web/Student/Assignment-Responses/randomize?pos=13&dep=22671454&tags=autosave#question361047_13 ... 14. 0/0 POINTS PREVIOUS ANSWERS 21/100 Submissions Used MY NOTES ASK YOUR TEACHER Calculate the rms (average) speed of N, atoms or molecules at 118 °C. Use R = 8.314 kg-m2/K-s2-mol for the value of the gas constant. O a) The average speed of a N, atom/molecule at 118 °C is 348 m/s. O b) The average speed of a N, atom/molecule at 118 °C is 10.3 m/s. O c) The average speed of a N2 atom/molecule at 118 °C is 265 m/s. O d) The average speed of a N2 atom/molecule at 118 °C is 590. m/s. O e) The average speed of a N2 atom/molecule at 118 °C is 18.7 m/s. 15. 0/0 POINTS PREVIOUS ANSWERS 21/100 Submissions Used MY NOTES ASK YOUR TEACHER sulfur dioxide was allowed to effuse through a small opening under constant pressure conditions. It required 699 s for 1.00 L of this gas to effuse. Calculate the effusion time of hydrogen (H2) under identical experimental conditions. (Remember that the faster the rate of effusion, the shorter the time required for effusion; that is, rate and time are inversely proportional.) a) The effusion time is 124 s. b) The effusion time is 22.0 s. 3:49 AM e Type here to search 4/10/2020
Transcribed Image Text:W. Practice 4 - CHEM 1201 X co Course: 2020 Spring CHEM b My Questions | bartleby A https://www.webassign.net/web/Student/Assignment-Responses/randomize?pos=13&dep=22671454&tags=autosave#question361047_13 ... 14. 0/0 POINTS PREVIOUS ANSWERS 21/100 Submissions Used MY NOTES ASK YOUR TEACHER Calculate the rms (average) speed of N, atoms or molecules at 118 °C. Use R = 8.314 kg-m2/K-s2-mol for the value of the gas constant. O a) The average speed of a N, atom/molecule at 118 °C is 348 m/s. O b) The average speed of a N, atom/molecule at 118 °C is 10.3 m/s. O c) The average speed of a N2 atom/molecule at 118 °C is 265 m/s. O d) The average speed of a N2 atom/molecule at 118 °C is 590. m/s. O e) The average speed of a N2 atom/molecule at 118 °C is 18.7 m/s. 15. 0/0 POINTS PREVIOUS ANSWERS 21/100 Submissions Used MY NOTES ASK YOUR TEACHER sulfur dioxide was allowed to effuse through a small opening under constant pressure conditions. It required 699 s for 1.00 L of this gas to effuse. Calculate the effusion time of hydrogen (H2) under identical experimental conditions. (Remember that the faster the rate of effusion, the shorter the time required for effusion; that is, rate and time are inversely proportional.) a) The effusion time is 124 s. b) The effusion time is 22.0 s. 3:49 AM e Type here to search 4/10/2020
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